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???????¢Â¢´??¡ñªÀ?????????¢Â¢´??¡ñªÀ????W?????U????U???????¢Â¢´??¡ñªÀ?????????N?????U????U???????¢Â¢´??¡ñªÀ?????????¢Â¢´??¡ñªÀ????W???	001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111110001111101000101100001010001111101000101011010000111111001111111010000111110001100011111010101011000000001111110011111100111111001111110011111100111111001111110011111100111111100011111010001011000010100011111010001010110100001111110011111110100001111100011000111110101010110000000011111100111111001111110011111101010111001111110011111100111111001111110011111101010101001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111100011111010001011000010100011111010001010110100001111110011111110100001111100011000111110101010110000000011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110101010100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111110001111101000101100001010001111101000101011010000111111001111111010000111110001100011111010101011000000001111110011111100111111001111110011111100111111001111110011111100111111100011111010001011000010100011111010001010110100001111110011111110100001111100011000111110101010110000000011111100111111001111110011111101010111001111110011111100111111	3f3f3f3f3f3f3f553f3f3f3f553f3f3f3f3f3f3f8fa2c28fa2b43f3fa1f18faac03f3f3f3f3f3f3f3f3f8fa2c28fa2b43f3fa1f18faac03f3f3f3f573f3f3f3f3f553f3f3f3f553f3f3f3f3f3f3f8fa2c28fa2b43f3fa1f18faac03f3f3f3f3f3f3f3f3f4e3f3f3f3f3f553f3f3f3f553f3f3f3f3f3f3f8fa2c28fa2b43f3fa1f18faac03f3f3f3f3f3f3f3f3f8fa2c28fa2b43f3fa1f18faac03f3f3f3f573f3f3f
SJIS-WIN	???????U????U????????￠??￠´?????????????????￠??￠´???????????W?????U????U????????￠??￠´????????????????N?????U????U????????￠??￠´?????????????????￠??￠´???????????W???	001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111111000000110010001100000010100110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111110000001100100011000000101001100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010111001111110011111100111111001111110011111101010101001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111110000001100100011000000101001100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110101010100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111111000000110010001100000010100110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111110000001100100011000000101001100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010111001111110011111100111111	3f3f3f3f3f3f3f553f3f3f3f553f3f3f3f3f3f3f3f81913f3f8191814c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f8191814c3f3f3f3f3f3f3f3f3f3f3f573f3f3f3f3f553f3f3f3f553f3f3f3f3f3f3f3f81913f3f8191814c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f553f3f3f3f553f3f3f3f3f3f3f3f81913f3f8191814c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f8191814c3f3f3f3f3f3f3f3f3f3f3f573f3f3f
EUC-JP	???????U????U????????¢Â?¢´??¡ñ?ªÀ??????????¢Â?¢´??¡ñ?ªÀ????W?????U????U????????¢Â?¢´??¡ñ?ªÀ?????????N?????U????U????????¢Â?¢´??¡ñ?ªÀ??????????¢Â?¢´??¡ñ?ªÀ????W???	0011111100111111001111110011111100111111001111110011111101010101001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111001111111010000111110001100011111010101010100100001111111010000111110001101000011010110100111111001111111000111110100010110000101000111110101011110100000011111110001111101000101110110010001111101010101010001000111111001111110011111100111111001111110011111100111111001111110011111100111111101000011111000110001111101010101010010000111111101000011111000110100001101011010011111100111111100011111010001011000010100011111010101111010000001111111000111110100010111011001000111110101010101000100011111100111111001111110011111101010111001111110011111100111111001111110011111101010101001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111001111111010000111110001100011111010101010100100001111111010000111110001101000011010110100111111001111111000111110100010110000101000111110101011110100000011111110001111101000101110110010001111101010101010001000111111001111110011111100111111001111110011111100111111001111110011111101001110001111110011111100111111001111110011111101010101001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111001111111010000111110001100011111010101010100100001111111010000111110001101000011010110100111111001111111000111110100010110000101000111110101011110100000011111110001111101000101110110010001111101010101010001000111111001111110011111100111111001111110011111100111111001111110011111100111111101000011111000110001111101010101010010000111111101000011111000110100001101011010011111100111111100011111010001011000010100011111010101111010000001111111000111110100010111011001000111110101010101000100011111100111111001111110011111101010111001111110011111100111111	3f3f3f3f3f3f3f553f3f3f3f553f3f3f3f3f3f3f3fa1f18faaa43fa1f1a1ad3f3f8fa2c28fabd03f8fa2ec8faaa23f3f3f3f3f3f3f3f3f3fa1f18faaa43fa1f1a1ad3f3f8fa2c28fabd03f8fa2ec8faaa23f3f3f3f573f3f3f3f3f553f3f3f3f553f3f3f3f3f3f3f3fa1f18faaa43fa1f1a1ad3f3f8fa2c28fabd03f8fa2ec8faaa23f3f3f3f3f3f3f3f3f4e3f3f3f3f3f553f3f3f3f553f3f3f3f3f3f3f3fa1f18faaa43fa1f1a1ad3f3f8fa2c28fabd03f8fa2ec8faaa23f3f3f3f3f3f3f3f3f3fa1f18faaa43fa1f1a1ad3f3f8fa2c28fabd03f8fa2ec8faaa23f3f3f3f573f3f3f
UTF-8	???????U????U???????¢Â¢´??¡ñªÀ?????????¢Â¢´??¡ñªÀ????W?????U????U???????¢Â¢´??¡ñªÀ?????????N?????U????U???????¢Â¢´??¡ñªÀ?????????¢Â¢´??¡ñªÀ????W???	00111111001111110011111100111111001111110011111100111111010101010011111100111111001111110011111101010101001111110011111100111111001111110011111100111111001111111100001010001111110000101010001011000011100000101100001010001111110000101010001011000010101101000011111100111111110000101010000111000011101100011100001010001111110000101010101011000011100000000011111100111111001111110011111100111111001111110011111100111111001111111100001010001111110000101010001011000011100000101100001010001111110000101010001011000010101101000011111100111111110000101010000111000011101100011100001010001111110000101010101011000011100000000011111100111111001111110011111101010111001111110011111100111111001111110011111101010101001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111110000101000111111000010101000101100001110000010110000101000111111000010101000101100001010110100001111110011111111000010101000011100001110110001110000101000111111000010101010101100001110000000001111110011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110011111100111111010101010011111100111111001111110011111101010101001111110011111100111111001111110011111100111111001111111100001010001111110000101010001011000011100000101100001010001111110000101010001011000010101101000011111100111111110000101010000111000011101100011100001010001111110000101010101011000011100000000011111100111111001111110011111100111111001111110011111100111111001111111100001010001111110000101010001011000011100000101100001010001111110000101010001011000010101101000011111100111111110000101010000111000011101100011100001010001111110000101010101011000011100000000011111100111111001111110011111101010111001111110011111100111111	3f3f3f3f3f3f3f553f3f3f3f553f3f3f3f3f3f3fc28fc2a2c382c28fc2a2c2b43f3fc2a1c3b1c28fc2aac3803f3f3f3f3f3f3f3f3fc28fc2a2c382c28fc2a2c2b43f3fc2a1c3b1c28fc2aac3803f3f3f3f573f3f3f3f3f553f3f3f3f553f3f3f3f3f3f3fc28fc2a2c382c28fc2a2c2b43f3fc2a1c3b1c28fc2aac3803f3f3f3f3f3f3f3f3f4e3f3f3f3f3f553f3f3f3f553f3f3f3f3f3f3fc28fc2a2c382c28fc2a2c2b43f3fc2a1c3b1c28fc2aac3803f3f3f3f3f3f3f3f3fc28fc2a2c382c28fc2a2c2b43f3fc2a1c3b1c28fc2aac3803f3f3f3f573f3f3f
UHC	???????U????U????????????´??¡??ª???????????????´??¡??ª?????W?????U????U????????????´??¡??ª??????????N?????U????U????????????´??¡??ª???????????????´??¡??ª?????W???	001111110011111100111111001111110011111100111111001111110101010100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010100101001111110011111110100010101011100011111100111111101010001010001100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101001010011111100111111101000101010111000111111001111111010100010100011001111110011111100111111001111110011111101010111001111110011111100111111001111110011111101010101001111110011111100111111001111110101010100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101001010011111100111111101000101010111000111111001111111010100010100011001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110101010100111111001111110011111100111111010101010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010100101001111110011111110100010101011100011111100111111101010001010001100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101001010011111100111111101000101010111000111111001111111010100010100011001111110011111100111111001111110011111101010111001111110011111100111111	3f3f3f3f3f3f3f553f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3fa2a53f3fa2ae3f3fa8a33f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2a53f3fa2ae3f3fa8a33f3f3f3f3f573f3f3f3f3f553f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3fa2a53f3fa2ae3f3fa8a33f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f553f3f3f3f553f3f3f3f3f3f3f3f3f3f3f3fa2a53f3fa2ae3f3fa8a33f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2a53f3fa2ae3f3fa8a33f3f3f3f3f573f3f3f

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。