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§¢ê¿æìì¨æì¬§@ï§¢ê¿æìì¨æì¬§SM	111011111010011110100010111010101011111110010000111001101000000110000001111011001000010010010001111011001000001010101000111001101000000110000001111011001010110010100111010000001110111110100111101000101110101010111111100100001110011010000001100000011110110010000100100100011110110010000010101010001110011010000001100000011110110010101100101001110101001101001101	efa7a2eabf90e68181ec8491ec82a8e68181ecaca740efa7a2eabf90e68181ec8491ec82a8e68181ecaca7534d
SJIS-WIN	?§￠???????????¨????￢§@?§￠???????????¨????￢§SM	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100111000111111001111110011111100111111100000011100101010000001100110000100000000111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100111000111111001111110011111100111111100000011100101010000001100110000101001101001101	3f819881913f3f3f3f3f3f3f3f3f3f3f814e3f3f3f3f81ca8198403f819881913f3f3f3f3f3f3f3f3f3f3f814e3f3f3f3f81ca8198534d
EUC-JP	ï§¢ê¿?æ??ì??ì?¨æ??ì¬§@ï§¢ê¿?æ??ì??ì?¨æ??ì¬§SM	100011111010101111000001101000011111100010100001111100011000111110101011101101001000111110100010110001000011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000001111111010000110101111100011111010100111000001001111110011111110001111101010111100000010100010110011001010000111111000010000001000111110101011110000011010000111111000101000011111000110001111101010111011010010001111101000101100010000111111100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111110100001101011111000111110101001110000010011111100111111100011111010101111000000101000101100110010100001111110000101001101001101	8fabc1a1f8a1f18fabb48fa2c43f8fa9c13f3f8fabc03f3f8fabc03fa1af8fa9c13f3f8fabc0a2cca1f8408fabc1a1f8a1f18fabb48fa2c43f8fa9c13f3f8fabc03f3f8fabc03fa1af8fa9c13f3f8fabc0a2cca1f8534d
UTF-8	ï§¢ê¿æìì¨æì¬§@ï§¢ê¿æìì¨æì¬§SM	110000111010111111000010101001111100001010100010110000111010101011000010101111111100001010010000110000111010011011000010100000011100001010000001110000111010110011000010100001001100001010010001110000111010110011000010100000101100001010101000110000111010011011000010100000011100001010000001110000111010110011000010101011001100001010100111010000001100001110101111110000101010011111000010101000101100001110101010110000101011111111000010100100001100001110100110110000101000000111000010100000011100001110101100110000101000010011000010100100011100001110101100110000101000001011000010101010001100001110100110110000101000000111000010100000011100001110101100110000101010110011000010101001110101001101001101	c3afc2a7c2a2c3aac2bfc290c3a6c281c281c3acc284c291c3acc282c2a8c3a6c281c281c3acc2acc2a740c3afc2a7c2a2c3aac2bfc290c3a6c281c281c3acc284c291c3acc282c2a8c3a6c281c281c3acc2acc2a7534d
UHC	?§??¿?æ???????¨æ????§@?§??¿?æ???????¨æ????§SM	001111111010000111010111001111110011111110100010101011110011111110101001101000010011111100111111001111110011111100111111001111110011111110100001101001111010100110100001001111110011111100111111001111111010000111010111010000000011111110100001110101110011111100111111101000101010111100111111101010011010000100111111001111110011111100111111001111110011111100111111101000011010011110101001101000010011111100111111001111110011111110100001110101110101001101001101	3fa1d73f3fa2af3fa9a13f3f3f3f3f3f3fa1a7a9a13f3f3f3fa1d7403fa1d73f3fa2af3fa9a13f3f3f3f3f3f3fa1a7a9a13f3f3f3fa1d7534d

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。