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	ï§¢ë´æâ«ì¨æì@ï§¢ë´æâ«ì¨æìSM	111011111010011110100010111010111011010010000001111001101000000110000001111000101000100110101011111011001000001010101000111001101000000110000001111011001000000110010010010000001110111110100111101000101110101110110100100000011110011010000001100000011110001010001001101010111110110010000010101010001110011010000001100000011110110010000001100100100101001101001101	efa7a2ebb481e68181e289abec82a8e68181ec819240efa7a2ebb481e68181e289abec82a8e68181ec8192534d
SJIS-WIN	?§￠?´?????????¨??????@?§￠?´?????????¨??????SM	0011111110000001100110001000000110010001001111111000000101001100001111110011111100111111001111110011111100111111001111110011111100111111100000010100111000111111001111110011111100111111001111110011111101000000001111111000000110011000100000011001000100111111100000010100110000111111001111110011111100111111001111110011111100111111001111110011111110000001010011100011111100111111001111110011111100111111001111110101001101001101	3f819881913f814c3f3f3f3f3f3f3f3f3f814e3f3f3f3f3f3f403f819881913f814c3f3f3f3f3f3f3f3f3f814e3f3f3f3f3f3f534d
EUC-JP	ï§¢ë´?æ??â??ì?¨æ??ì??@ï§¢ë´?æ??â??ì?¨æ??ì??SM	100011111010101111000001101000011111100010100001111100011000111110101011101100111010000110101101001111111000111110101001110000010011111100111111100011111010101110100100001111110011111110001111101010111100000000111111101000011010111110001111101010011100000100111111001111111000111110101011110000000011111100111111010000001000111110101011110000011010000111111000101000011111000110001111101010111011001110100001101011010011111110001111101010011100000100111111001111111000111110101011101001000011111100111111100011111010101111000000001111111010000110101111100011111010100111000001001111110011111110001111101010111100000000111111001111110101001101001101	8fabc1a1f8a1f18fabb3a1ad3f8fa9c13f3f8faba43f3f8fabc03fa1af8fa9c13f3f8fabc03f3f408fabc1a1f8a1f18fabb3a1ad3f8fa9c13f3f8faba43f3f8fabc03fa1af8fa9c13f3f8fabc03f3f534d
UTF-8	ï§¢ë´æâ«ì¨æì@ï§¢ë´æâ«ì¨æìSM	110000111010111111000010101001111100001010100010110000111010101111000010101101001100001010000001110000111010011011000010100000011100001010000001110000111010001011000010100010011100001010101011110000111010110011000010100000101100001010101000110000111010011011000010100000011100001010000001110000111010110011000010100000011100001010010010010000001100001110101111110000101010011111000010101000101100001110101011110000101011010011000010100000011100001110100110110000101000000111000010100000011100001110100010110000101000100111000010101010111100001110101100110000101000001011000010101010001100001110100110110000101000000111000010100000011100001110101100110000101000000111000010100100100101001101001101	c3afc2a7c2a2c3abc2b4c281c3a6c281c281c3a2c289c2abc3acc282c2a8c3a6c281c281c3acc281c29240c3afc2a7c2a2c3abc2b4c281c3a6c281c281c3a2c289c2abc3acc282c2a8c3a6c281c281c3acc281c292534d
UHC	?§??´?æ???????¨æ?????@?§??´?æ???????¨æ?????SM	00111111101000011101011100111111001111111010001010100101001111111010100110100001001111110011111100111111001111110011111100111111001111111010000110100111101010011010000100111111001111110011111100111111001111110100000000111111101000011101011100111111001111111010001010100101001111111010100110100001001111110011111100111111001111110011111100111111001111111010000110100111101010011010000100111111001111110011111100111111001111110101001101001101	3fa1d73f3fa2a53fa9a13f3f3f3f3f3f3fa1a7a9a13f3f3f3f3f403fa1d73f3fa2a53fa9a13f3f3f3f3f3f3fa1a7a9a13f3f3f3f3f534d

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。