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	???????ªª¡ñª¤¡Þ??????????ªª¡ñª¤¡Þ???????????????????ªª¡ñª¤¡Þ????????????????????ªª¡ñª¤¡Þ??????????ªª¡ñª¤¡Þ???????????????????ªª¡ñª¤¡Þ??????????????????????????????????ªª¡ñª¤¡Þ??????????ªª¡ñª¤¡Þ???????????????????ªª¡ñª¤¡Þ??????????????????	00111111001111110011111100111111001111110011111100111111100011111010101010101010101000011111000110001111101010101010010010100001110111100011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101010101010101010100001111100011000111110101010101001001010000111011110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110101010101010101010000111110001100011111010101010100100101000011101111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110101010101010101010000111110001100011111010101010100100101000011101111000111111001111110011111100111111001111110011111100111111001111110011111100111111100011111010101010101010101000011111000110001111101010101010010010100001110111100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101010101010101010100001111100011000111110101010101001001010000111011110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110101010101010101010000111110001100011111010101010100100101000011101111000111111001111110011111100111111001111110011111100111111001111110011111100111111100011111010101010101010101000011111000110001111101010101010010010100001110111100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101010101010101010100001111100011000111110101010101001001010000111011110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f8faaaaa1f18faaa4a1de3f3f3f3f3f3f3f3f3f3f8faaaaa1f18faaa4a1de3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8faaaaa1f18faaa4a1de3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8faaaaa1f18faaa4a1de3f3f3f3f3f3f3f3f3f3f8faaaaa1f18faaa4a1de3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8faaaaa1f18faaa4a1de3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8faaaaa1f18faaa4a1de3f3f3f3f3f3f3f3f3f3f8faaaaa1f18faaa4a1de3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8faaaaa1f18faaa4a1de3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
SJIS-WIN	????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	????????ªª¡ñ?ª¤¡Þ???????????ªª¡ñ?ª¤¡Þ????????????????????ªª¡ñ?ª¤¡Þ?????????????????????ªª¡ñ?ª¤¡Þ???????????ªª¡ñ?ª¤¡Þ????????????????????ªª¡ñ?ª¤¡Þ???????????????????????????????????ªª¡ñ?ª¤¡Þ???????????ªª¡ñ?ª¤¡Þ????????????????????ªª¡ñ?ª¤¡Þ??????????????????	00111111001111110011111100111111001111110011111100111111001111111000111110100010111011001000111110100010111011001000111110100010110000101000111110101011110100000011111110001111101000101110110010001111101000101111000010001111101000101100001010001111101010011011000000111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110100010111011001000111110100010111011001000111110100010110000101000111110101011110100000011111110001111101000101110110010001111101000101111000010001111101000101100001010001111101010011011000000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110100010111011001000111110100010111011001000111110100010110000101000111110101011110100000011111110001111101000101110110010001111101000101111000010001111101000101100001010001111101010011011000000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101000101110110010001111101000101110110010001111101000101100001010001111101010111101000000111111100011111010001011101100100011111010001011110000100011111010001011000010100011111010100110110000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101000101110110010001111101000101110110010001111101000101100001010001111101010111101000000111111100011111010001011101100100011111010001011110000100011111010001011000010100011111010100110110000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101000101110110010001111101000101110110010001111101000101100001010001111101010111101000000111111100011111010001011101100100011111010001011110000100011111010001011000010100011111010100110110000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101000101110110010001111101000101110110010001111101000101100001010001111101010111101000000111111100011111010001011101100100011111010001011110000100011111010001011000010100011111010100110110000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101000101110110010001111101000101110110010001111101000101100001010001111101010111101000000111111100011111010001011101100100011111010001011110000100011111010001011000010100011111010100110110000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101000101110110010001111101000101110110010001111101000101100001010001111101010111101000000111111100011111010001011101100100011111010001011110000100011111010001011000010100011111010100110110000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f8fa2ec8fa2ec8fa2c28fabd03f8fa2ec8fa2f08fa2c28fa9b03f3f3f3f3f3f3f3f3f3f3f8fa2ec8fa2ec8fa2c28fabd03f8fa2ec8fa2f08fa2c28fa9b03f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2ec8fa2ec8fa2c28fabd03f8fa2ec8fa2f08fa2c28fa9b03f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2ec8fa2ec8fa2c28fabd03f8fa2ec8fa2f08fa2c28fa9b03f3f3f3f3f3f3f3f3f3f3f8fa2ec8fa2ec8fa2c28fabd03f8fa2ec8fa2f08fa2c28fa9b03f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2ec8fa2ec8fa2c28fabd03f8fa2ec8fa2f08fa2c28fa9b03f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2ec8fa2ec8fa2c28fabd03f8fa2ec8fa2f08fa2c28fa9b03f3f3f3f3f3f3f3f3f3f3f8fa2ec8fa2ec8fa2c28fabd03f8fa2ec8fa2f08fa2c28fa9b03f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2ec8fa2ec8fa2c28fabd03f8fa2ec8fa2f08fa2c28fa9b03f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
UTF-8	???????ªª¡ñª¤¡Þ??????????ªª¡ñª¤¡Þ???????????????????ªª¡ñª¤¡Þ????????????????????ªª¡ñª¤¡Þ??????????ªª¡ñª¤¡Þ???????????????????ªª¡ñª¤¡Þ??????????????????????????????????ªª¡ñª¤¡Þ??????????ªª¡ñª¤¡Þ???????????????????ªª¡ñª¤¡Þ??????????????????	00111111001111110011111100111111001111110011111100111111110000101000111111000010101010101100001010101010110000101010000111000011101100011100001010001111110000101010101011000010101001001100001010100001110000111001111000111111001111110011111100111111001111110011111100111111001111110011111100111111110000101000111111000010101010101100001010101010110000101010000111000011101100011100001010001111110000101010101011000010101001001100001010100001110000111001111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110000101000111111000010101010101100001010101010110000101010000111000011101100011100001010001111110000101010101011000010101001001100001010100001110000111001111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111100001010001111110000101010101011000010101010101100001010100001110000111011000111000010100011111100001010101010110000101010010011000010101000011100001110011110001111110011111100111111001111110011111100111111001111110011111100111111001111111100001010001111110000101010101011000010101010101100001010100001110000111011000111000010100011111100001010101010110000101010010011000010101000011100001110011110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111100001010001111110000101010101011000010101010101100001010100001110000111011000111000010100011111100001010101010110000101010010011000010101000011100001110011110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111100001010001111110000101010101011000010101010101100001010100001110000111011000111000010100011111100001010101010110000101010010011000010101000011100001110011110001111110011111100111111001111110011111100111111001111110011111100111111001111111100001010001111110000101010101011000010101010101100001010100001110000111011000111000010100011111100001010101010110000101010010011000010101000011100001110011110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111100001010001111110000101010101011000010101010101100001010100001110000111011000111000010100011111100001010101010110000101010010011000010101000011100001110011110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3fc28fc2aac2aac2a1c3b1c28fc2aac2a4c2a1c39e3f3f3f3f3f3f3f3f3f3fc28fc2aac2aac2a1c3b1c28fc2aac2a4c2a1c39e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc28fc2aac2aac2a1c3b1c28fc2aac2a4c2a1c39e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc28fc2aac2aac2a1c3b1c28fc2aac2a4c2a1c39e3f3f3f3f3f3f3f3f3f3fc28fc2aac2aac2a1c3b1c28fc2aac2a4c2a1c39e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc28fc2aac2aac2a1c3b1c28fc2aac2a4c2a1c39e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc28fc2aac2aac2a1c3b1c28fc2aac2a4c2a1c39e3f3f3f3f3f3f3f3f3f3fc28fc2aac2aac2a1c3b1c28fc2aac2a4c2a1c39e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc28fc2aac2aac2a1c3b1c28fc2aac2a4c2a1c39e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
UHC	????????ªª¡??ª¤¡Þ???????????ªª¡??ª¤¡Þ????????????????????ªª¡??ª¤¡Þ?????????????????????ªª¡??ª¤¡Þ???????????ªª¡??ª¤¡Þ????????????????????ªª¡??ª¤¡Þ???????????????????????????????????ªª¡??ª¤¡Þ???????????ªª¡??ª¤¡Þ????????????????????ªª¡??ª¤¡Þ??????????????????	00111111001111110011111100111111001111110011111100111111001111111010100010100011101010001010001110100010101011100011111100111111101010001010001110100010101101001010001010101110101010001010110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100010100011101010001010001110100010101011100011111100111111101010001010001110100010101101001010001010101110101010001010110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100010100011101010001010001110100010101011100011111100111111101010001010001110100010101101001010001010101110101010001010110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101000101000111010100010100011101000101010111000111111001111111010100010100011101000101011010010100010101011101010100010101101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101000101000111010100010100011101000101010111000111111001111111010100010100011101000101011010010100010101011101010100010101101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101000101000111010100010100011101000101010111000111111001111111010100010100011101000101011010010100010101011101010100010101101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101000101000111010100010100011101000101010111000111111001111111010100010100011101000101011010010100010101011101010100010101101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101000101000111010100010100011101000101010111000111111001111111010100010100011101000101011010010100010101011101010100010101101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101000101000111010100010100011101000101010111000111111001111111010100010100011101000101011010010100010101011101010100010101101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3fa8a3a8a3a2ae3f3fa8a3a2b4a2aea8ad3f3f3f3f3f3f3f3f3f3f3fa8a3a8a3a2ae3f3fa8a3a2b4a2aea8ad3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa8a3a8a3a2ae3f3fa8a3a2b4a2aea8ad3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa8a3a8a3a2ae3f3fa8a3a2b4a2aea8ad3f3f3f3f3f3f3f3f3f3f3fa8a3a8a3a2ae3f3fa8a3a2b4a2aea8ad3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa8a3a8a3a2ae3f3fa8a3a2b4a2aea8ad3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa8a3a8a3a2ae3f3fa8a3a2b4a2aea8ad3f3f3f3f3f3f3f3f3f3f3fa8a3a8a3a2ae3f3fa8a3a2b4a2aea8ad3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa8a3a8a3a2ae3f3fa8a3a2b4a2aea8ad3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f

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。