文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	??????????U???????U??????????????????????????¡?ª¤¡Þ????¡?ª¤¡Þ??????????¡?ª¤¡??????????????¡?ª¤¡Þ????¡?ª¤¡Þ??????????¡?ª¤¡?????????W????????U???????U???????????????????????N????????U???????U??????????????????????????¡?ª¤¡Þ????¡?ª¤¡Þ??????????¡?ª¤¡??????????????¡?ª¤¡Þ????¡?ª¤¡Þ??????????¡?ª¤¡?????????W???	00111111001111110011111100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100001001111111000111110101010101001001010000111011110001111110011111100111111001111111010000100111111100011111010101010100100101000011101111000111111001111110011111100111111001111110011111100111111001111110011111100111111101000010011111110001111101010101010010010100001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100001001111111000111110101010101001001010000111011110001111110011111100111111001111111010000100111111100011111010101010100100101000011101111000111111001111110011111100111111001111110011111100111111001111110011111100111111101000010011111110001111101010101010010010100001001111110011111100111111001111110011111100111111001111110011111100111111010101110011111100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001110001111110011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010000100111111100011111010101010100100101000011101111000111111001111110011111100111111101000010011111110001111101010101010010010100001110111100011111100111111001111110011111100111111001111110011111100111111001111110011111110100001001111111000111110101010101001001010000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010000100111111100011111010101010100100101000011101111000111111001111110011111100111111101000010011111110001111101010101010010010100001110111100011111100111111001111110011111100111111001111110011111100111111001111110011111110100001001111111000111110101010101001001010000100111111001111110011111100111111001111110011111100111111001111110011111101010111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa13f8faaa4a1de3f3f3f3fa13f8faaa4a1de3f3f3f3f3f3f3f3f3f3fa13f8faaa4a13f3f3f3f3f3f3f3f3f3f3f3f3f3fa13f8faaa4a1de3f3f3f3fa13f8faaa4a1de3f3f3f3f3f3f3f3f3f3fa13f8faaa4a13f3f3f3f3f3f3f3f3f573f3f3f3f3f3f3f3f553f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f553f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa13f8faaa4a1de3f3f3f3fa13f8faaa4a1de3f3f3f3f3f3f3f3f3f3fa13f8faaa4a13f3f3f3f3f3f3f3f3f3f3f3f3f3fa13f8faaa4a1de3f3f3f3fa13f8faaa4a1de3f3f3f3f3f3f3f3f3f3fa13f8faaa4a13f3f3f3f3f3f3f3f3f573f3f3f
SJIS-WIN	??????????U???????U?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????W????????U???????U???????????????????????N????????U???????U?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????W???	00111111001111110011111100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101110011111100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001110001111110011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f573f3f3f3f3f3f3f3f553f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f553f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f573f3f3f
EUC-JP	??????????U???????U??????????????????????????¡??ª¤¡Þ????¡??ª¤¡Þ??????????¡??ª¤¡??????????????¡??ª¤¡Þ????¡??ª¤¡Þ??????????¡??ª¤¡?????????W????????U???????U???????????????????????N????????U???????U??????????????????????????¡??ª¤¡Þ????¡??ª¤¡Þ??????????¡??ª¤¡??????????????¡??ª¤¡Þ????¡??ª¤¡Þ??????????¡??ª¤¡?????????W???	0011111100111111001111110011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110100010110000100011111100111111100011111010001011101100100011111010001011110000100011111010001011000010100011111010100110110000001111110011111100111111001111111000111110100010110000100011111100111111100011111010001011101100100011111010001011110000100011111010001011000010100011111010100110110000001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110100010110000100011111100111111100011111010001011101100100011111010001011110000100011111010001011000010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101000101100001000111111001111111000111110100010111011001000111110100010111100001000111110100010110000101000111110101001101100000011111100111111001111110011111110001111101000101100001000111111001111111000111110100010111011001000111110100010111100001000111110100010110000101000111110101001101100000011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101000101100001000111111001111111000111110100010111011001000111110100010111100001000111110100010110000100011111100111111001111110011111100111111001111110011111100111111001111110101011100111111001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101000101100001000111111001111111000111110100010111011001000111110100010111100001000111110100010110000101000111110101001101100000011111100111111001111110011111110001111101000101100001000111111001111111000111110100010111011001000111110100010111100001000111110100010110000101000111110101001101100000011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101000101100001000111111001111111000111110100010111011001000111110100010111100001000111110100010110000100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100011111010001011000010001111110011111110001111101000101110110010001111101000101111000010001111101000101100001010001111101010011011000000111111001111110011111100111111100011111010001011000010001111110011111110001111101000101110110010001111101000101111000010001111101000101100001010001111101010011011000000111111001111110011111100111111001111110011111100111111001111110011111100111111100011111010001011000010001111110011111110001111101000101110110010001111101000101111000010001111101000101100001000111111001111110011111100111111001111110011111100111111001111110011111101010111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2c23f3f8fa2ec8fa2f08fa2c28fa9b03f3f3f3f8fa2c23f3f8fa2ec8fa2f08fa2c28fa9b03f3f3f3f3f3f3f3f3f3f8fa2c23f3f8fa2ec8fa2f08fa2c23f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2c23f3f8fa2ec8fa2f08fa2c28fa9b03f3f3f3f8fa2c23f3f8fa2ec8fa2f08fa2c28fa9b03f3f3f3f3f3f3f3f3f3f8fa2c23f3f8fa2ec8fa2f08fa2c23f3f3f3f3f3f3f3f3f573f3f3f3f3f3f3f3f553f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f553f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2c23f3f8fa2ec8fa2f08fa2c28fa9b03f3f3f3f8fa2c23f3f8fa2ec8fa2f08fa2c28fa9b03f3f3f3f3f3f3f3f3f3f8fa2c23f3f8fa2ec8fa2f08fa2c23f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2c23f3f8fa2ec8fa2f08fa2c28fa9b03f3f3f3f8fa2c23f3f8fa2ec8fa2f08fa2c28fa9b03f3f3f3f3f3f3f3f3f3f8fa2c23f3f8fa2ec8fa2f08fa2c23f3f3f3f3f3f3f3f3f573f3f3f
UTF-8	??????????U???????U??????????????????????????¡?ª¤¡Þ????¡?ª¤¡Þ??????????¡?ª¤¡??????????????¡?ª¤¡Þ????¡?ª¤¡Þ??????????¡?ª¤¡?????????W????????U???????U???????????????????????N????????U???????U??????????????????????????¡?ª¤¡Þ????¡?ª¤¡Þ??????????¡?ª¤¡??????????????¡?ª¤¡Þ????¡?ª¤¡Þ??????????¡?ª¤¡?????????W???	001111110011111100111111001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110000101010000100111111110000101000111111000010101010101100001010100100110000101010000111000011100111100011111100111111001111110011111111000010101000010011111111000010100011111100001010101010110000101010010011000010101000011100001110011110001111110011111100111111001111110011111100111111001111110011111100111111001111111100001010100001001111111100001010001111110000101010101011000010101001001100001010100001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111000010101000010011111111000010100011111100001010101010110000101010010011000010101000011100001110011110001111110011111100111111001111111100001010100001001111111100001010001111110000101010101011000010101001001100001010100001110000111001111000111111001111110011111100111111001111110011111100111111001111110011111100111111110000101010000100111111110000101000111111000010101010101100001010100100110000101010000100111111001111110011111100111111001111110011111100111111001111110011111101010111001111110011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110000101010000100111111110000101000111111000010101010101100001010100100110000101010000111000011100111100011111100111111001111110011111111000010101000010011111111000010100011111100001010101010110000101010010011000010101000011100001110011110001111110011111100111111001111110011111100111111001111110011111100111111001111111100001010100001001111111100001010001111110000101010101011000010101001001100001010100001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111000010101000010011111111000010100011111100001010101010110000101010010011000010101000011100001110011110001111110011111100111111001111111100001010100001001111111100001010001111110000101010101011000010101001001100001010100001110000111001111000111111001111110011111100111111001111110011111100111111001111110011111100111111110000101010000100111111110000101000111111000010101010101100001010100100110000101010000100111111001111110011111100111111001111110011111100111111001111110011111101010111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc2a13fc28fc2aac2a4c2a1c39e3f3f3f3fc2a13fc28fc2aac2a4c2a1c39e3f3f3f3f3f3f3f3f3f3fc2a13fc28fc2aac2a4c2a13f3f3f3f3f3f3f3f3f3f3f3f3f3fc2a13fc28fc2aac2a4c2a1c39e3f3f3f3fc2a13fc28fc2aac2a4c2a1c39e3f3f3f3f3f3f3f3f3f3fc2a13fc28fc2aac2a4c2a13f3f3f3f3f3f3f3f3f573f3f3f3f3f3f3f3f553f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f553f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc2a13fc28fc2aac2a4c2a1c39e3f3f3f3fc2a13fc28fc2aac2a4c2a1c39e3f3f3f3f3f3f3f3f3f3fc2a13fc28fc2aac2a4c2a13f3f3f3f3f3f3f3f3f3f3f3f3f3fc2a13fc28fc2aac2a4c2a1c39e3f3f3f3fc2a13fc28fc2aac2a4c2a1c39e3f3f3f3f3f3f3f3f3f3fc2a13fc28fc2aac2a4c2a13f3f3f3f3f3f3f3f3f573f3f3f
UHC	??????????U???????U??????????????????????????¡??ª¤¡Þ????¡??ª¤¡Þ??????????¡??ª¤¡??????????????¡??ª¤¡Þ????¡??ª¤¡Þ??????????¡??ª¤¡?????????W????????U???????U???????????????????????N????????U???????U??????????????????????????¡??ª¤¡Þ????¡??ª¤¡Þ??????????¡??ª¤¡??????????????¡??ª¤¡Þ????¡??ª¤¡Þ??????????¡??ª¤¡?????????W???	001111110011111100111111001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101010111000111111001111111010100010100011101000101011010010100010101011101010100010101101001111110011111100111111001111111010001010101110001111110011111110101000101000111010001010110100101000101010111010101000101011010011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101011100011111100111111101010001010001110100010101101001010001010101110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101011100011111100111111101010001010001110100010101101001010001010101110101010001010110100111111001111110011111100111111101000101010111000111111001111111010100010100011101000101011010010100010101011101010100010101101001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010101110001111110011111110101000101000111010001010110100101000101010111000111111001111110011111100111111001111110011111100111111001111110011111101010111001111110011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101010111000111111001111111010100010100011101000101011010010100010101011101010100010101101001111110011111100111111001111111010001010101110001111110011111110101000101000111010001010110100101000101010111010101000101011010011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101011100011111100111111101010001010001110100010101101001010001010101110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101011100011111100111111101010001010001110100010101101001010001010101110101010001010110100111111001111110011111100111111101000101010111000111111001111111010100010100011101000101011010010100010101011101010100010101101001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010101110001111110011111110101000101000111010001010110100101000101010111000111111001111110011111100111111001111110011111100111111001111110011111101010111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f553f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2ae3f3fa8a3a2b4a2aea8ad3f3f3f3fa2ae3f3fa8a3a2b4a2aea8ad3f3f3f3f3f3f3f3f3f3fa2ae3f3fa8a3a2b4a2ae3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2ae3f3fa8a3a2b4a2aea8ad3f3f3f3fa2ae3f3fa8a3a2b4a2aea8ad3f3f3f3f3f3f3f3f3f3fa2ae3f3fa8a3a2b4a2ae3f3f3f3f3f3f3f3f3f573f3f3f3f3f3f3f3f553f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f553f3f3f3f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2ae3f3fa8a3a2b4a2aea8ad3f3f3f3fa2ae3f3fa8a3a2b4a2aea8ad3f3f3f3f3f3f3f3f3f3fa2ae3f3fa8a3a2b4a2ae3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2ae3f3fa8a3a2b4a2aea8ad3f3f3f3fa2ae3f3fa8a3a2b4a2aea8ad3f3f3f3f3f3f3f3f3f3fa2ae3f3fa8a3a2b4a2ae3f3f3f3f3f3f3f3f3f573f3f3f

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。