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 ¡Q[\ï§¡ë ¡Q[\@ï§¡ë ¡Q[\ï§¡ë ¡Q[\SM	111011111010011110100001111010111010000010100001010100010101101101011100111011111010011110100001111010111010000010100001010100010101101101011100010000001110111110100111101000011110101110100000101000010101000101011011010111001110111110100111101000011110101110100000101000010101000101011011010111000101001101001101	efa7a1eba0a1515b5cefa7a1eba0a1515b5c40efa7a1eba0a1515b5cefa7a1eba0a1515b5c534d
SJIS-WIN	?§????Q[\?§????Q[\@?§????Q[\?§????Q[\SM	00111111100000011001100000111111001111110011111100111111010100010101101101011100001111111000000110011000001111110011111100111111001111110101000101011011010111000100000000111111100000011001100000111111001111110011111100111111010100010101101101011100001111111000000110011000001111110011111100111111001111110101000101011011010111000101001101001101	3f81983f3f3f3f515b5c3f81983f3f3f3f515b5c403f81983f3f3f3f515b5c3f81983f3f3f3f515b5c534d
EUC-JP	ï§¡ë?¡Q[\ï§¡ë?¡Q[\@ï§¡ë?¡Q[\ï§¡ë?¡Q[\SM	100011111010101111000001101000011111100010001111101000101100001010001111101010111011001100111111100011111010001011000010010100010101101101011100100011111010101111000001101000011111100010001111101000101100001010001111101010111011001100111111100011111010001011000010010100010101101101011100010000001000111110101011110000011010000111111000100011111010001011000010100011111010101110110011001111111000111110100010110000100101000101011011010111001000111110101011110000011010000111111000100011111010001011000010100011111010101110110011001111111000111110100010110000100101000101011011010111000101001101001101	8fabc1a1f88fa2c28fabb33f8fa2c2515b5c8fabc1a1f88fa2c28fabb33f8fa2c2515b5c408fabc1a1f88fa2c28fabb33f8fa2c2515b5c8fabc1a1f88fa2c28fabb33f8fa2c2515b5c534d
UTF-8	ï§¡ë ¡Q[\ï§¡ë ¡Q[\@ï§¡ë ¡Q[\ï§¡ë ¡Q[\SM	110000111010111111000010101001111100001010100001110000111010101111000010101000001100001010100001010100010101101101011100110000111010111111000010101001111100001010100001110000111010101111000010101000001100001010100001010100010101101101011100010000001100001110101111110000101010011111000010101000011100001110101011110000101010000011000010101000010101000101011011010111001100001110101111110000101010011111000010101000011100001110101011110000101010000011000010101000010101000101011011010111000101001101001101	c3afc2a7c2a1c3abc2a0c2a1515b5cc3afc2a7c2a1c3abc2a0c2a1515b5c40c3afc2a7c2a1c3abc2a0c2a1515b5cc3afc2a7c2a1c3abc2a0c2a1515b5c534d
UHC	?§¡??¡Q[\?§¡??¡Q[\@?§¡??¡Q[\?§¡??¡Q[\SM	001111111010000111010111101000101010111000111111001111111010001010101110010100010101101101011100001111111010000111010111101000101010111000111111001111111010001010101110010100010101101101011100010000000011111110100001110101111010001010101110001111110011111110100010101011100101000101011011010111000011111110100001110101111010001010101110001111110011111110100010101011100101000101011011010111000101001101001101	3fa1d7a2ae3f3fa2ae515b5c3fa1d7a2ae3f3fa2ae515b5c403fa1d7a2ae3f3fa2ae515b5c3fa1d7a2ae3f3fa2ae515b5c534d

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。