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§â´ë±½\ï§â´ë±½\@ï§â´ë±½\ï§â´ë±½\SM	11101111101001111000110011100010100100011011010011101011101100011011110101011100111011111010011110001100111000101001000110110100111010111011000110111101010111000100000011101111101001111000110011100010100100011011010011101011101100011011110101011100111011111010011110001100111000101001000110110100111010111011000110111101010111000101001101001101	efa78ce291b4ebb1bd5cefa78ce291b4ebb1bd5c40efa78ce291b4ebb1bd5cefa78ce291b4ebb1bd5c534d
SJIS-WIN	?§???´?±?\?§???´?±?\@?§???´?±?\?§???´?±?\SM	00111111100000011001100000111111001111110011111110000001010011000011111110000001011111010011111101011100001111111000000110011000001111110011111100111111100000010100110000111111100000010111110100111111010111000100000000111111100000011001100000111111001111110011111110000001010011000011111110000001011111010011111101011100001111111000000110011000001111110011111100111111100000010100110000111111100000010111110100111111010111000101001101001101	3f81983f3f3f814c3f817d3f5c3f81983f3f3f814c3f817d3f5c403f81983f3f3f814c3f817d3f5c3f81983f3f3f814c3f817d3f5c534d
EUC-JP	ï§?â?´ë±?\ï§?â?´ë±?\@ï§?â?´ë±?\ï§?â?´ë±?\SM	10001111101010111100000110100001111110000011111110001111101010111010010000111111101000011010110110001111101010111011001110100001110111100011111101011100100011111010101111000001101000011111100000111111100011111010101110100100001111111010000110101101100011111010101110110011101000011101111000111111010111000100000010001111101010111100000110100001111110000011111110001111101010111010010000111111101000011010110110001111101010111011001110100001110111100011111101011100100011111010101111000001101000011111100000111111100011111010101110100100001111111010000110101101100011111010101110110011101000011101111000111111010111000101001101001101	8fabc1a1f83f8faba43fa1ad8fabb3a1de3f5c8fabc1a1f83f8faba43fa1ad8fabb3a1de3f5c408fabc1a1f83f8faba43fa1ad8fabb3a1de3f5c8fabc1a1f83f8faba43fa1ad8fabb3a1de3f5c534d
UTF-8	ï§â´ë±½\ï§â´ë±½\@ï§â´ë±½\ï§â´ë±½\SM	11000011101011111100001010100111110000101000110011000011101000101100001010010001110000101011010011000011101010111100001010110001110000101011110101011100110000111010111111000010101001111100001010001100110000111010001011000010100100011100001010110100110000111010101111000010101100011100001010111101010111000100000011000011101011111100001010100111110000101000110011000011101000101100001010010001110000101011010011000011101010111100001010110001110000101011110101011100110000111010111111000010101001111100001010001100110000111010001011000010100100011100001010110100110000111010101111000010101100011100001010111101010111000101001101001101	c3afc2a7c28cc3a2c291c2b4c3abc2b1c2bd5cc3afc2a7c28cc3a2c291c2b4c3abc2b1c2bd5c40c3afc2a7c28cc3a2c291c2b4c3abc2b1c2bd5cc3afc2a7c28cc3a2c291c2b4c3abc2b1c2bd5c534d
UHC	?§???´?±½\?§???´?±½\@?§???´?±½\?§???´?±½\SM	0011111110100001110101110011111100111111001111111010001010100101001111111010000110111110101010001111011001011100001111111010000111010111001111110011111100111111101000101010010100111111101000011011111010101000111101100101110001000000001111111010000111010111001111110011111100111111101000101010010100111111101000011011111010101000111101100101110000111111101000011101011100111111001111110011111110100010101001010011111110100001101111101010100011110110010111000101001101001101	3fa1d73f3f3fa2a53fa1bea8f65c3fa1d73f3f3fa2a53fa1bea8f65c403fa1d73f3f3fa2a53fa1bea8f65c3fa1d73f3f3fa2a53fa1bea8f65c534d

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。