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	éæ«å²¡é¢åéæ«å²¡é¢åM	11101001100000001001010111100110101010111000000111100101101100101010000111101001100101111010001011100101100010001000001111101001100000001001010111100110101010111000000111100101101100101010000111101001100101111010001011100101100010001000001101001101	e98095e6ab81e5b2a1e997a2e58883e98095e6ab81e5b2a1e997a2e588834d
SJIS-WIN	???????????￠??????????????￠???M	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111101001101	3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f4d
EUC-JP	é??æ??å?¡é?¢å??é??æ??å?¡é?¢å??M	100011111010101110110001001111110011111110001111101010011100000100111111001111111000111110101011101010010011111110001111101000101100001010001111101010111011000100111111101000011111000110001111101010111010100100111111001111111000111110101011101100010011111100111111100011111010100111000001001111110011111110001111101010111010100100111111100011111010001011000010100011111010101110110001001111111010000111110001100011111010101110101001001111110011111101001101	8fabb13f3f8fa9c13f3f8faba93f8fa2c28fabb13fa1f18faba93f3f8fabb13f3f8fa9c13f3f8faba93f8fa2c28fabb13fa1f18faba93f3f4d
UTF-8	éæ«å²¡é¢åéæ«å²¡é¢åM	11000011101010011100001010000000110000101001010111000011101001101100001010101011110000101000000111000011101001011100001010110010110000101010000111000011101010011100001010010111110000101010001011000011101001011100001010001000110000101000001111000011101010011100001010000000110000101001010111000011101001101100001010101011110000101000000111000011101001011100001010110010110000101010000111000011101010011100001010010111110000101010001011000011101001011100001010001000110000101000001101001101	c3a9c280c295c3a6c2abc281c3a5c2b2c2a1c3a9c297c2a2c3a5c288c283c3a9c280c295c3a6c2abc281c3a5c2b2c2a1c3a9c297c2a2c3a5c288c2834d
UHC	???æ???²¡?????????æ???²¡??????M	00111111001111110011111110101001101000010011111100111111001111111010100111110111101000101010111000111111001111110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111111010100111110111101000101010111000111111001111110011111100111111001111110011111101001101	3f3f3fa9a13f3f3fa9f7a2ae3f3f3f3f3f3f3f3f3fa9a13f3f3fa9f7a2ae3f3f3f3f3f3f4d

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。