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	¡ñ«áû¢ëíªÔ¢Â«Ð¢Â¢´¡ñ«áû¢ëíªÔ¢Â«Ð¢Â¢´M	10100001111100011000111110101011111000011111101110001111101000101110101111101101101010101101010010001111101000101100001010001111101010111101000010001111101000101100001010001111101000101011010010100001111100011000111110101011111000011111101110001111101000101110101111101101101010101101010010001111101000101100001010001111101010111101000010001111101000101100001010001111101000101011010001001101	a1f18fabe1fb8fa2ebedaad48fa2c28fabd08fa2c28fa2b4a1f18fabe1fb8fa2ebedaad48fa2c28fabd08fa2c28fa2b44d
SJIS-WIN	???????￠?????￠?????￠??￠´???????￠?????￠?????￠??￠´M	0011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111111000000110010001001111110011111110000001100100011000000101001100001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111100000011001000100111111001111111000000110010001100000010100110001001101	3f3f3f3f3f3f3f81913f3f3f3f3f81913f3f3f3f3f81913f3f8191814c3f3f3f3f3f3f3f81913f3f3f3f3f81913f3f3f3f3f81913f3f8191814c4d
EUC-JP	¡ñ??áû?¢ëíªÔ?¢Â????¢Â?¢´¡ñ??áû?¢ëíªÔ?¢Â????¢Â?¢´M	100011111010001011000010100011111010101111010000001111110011111110001111101010111010000110001111101010111110010100111111101000011111000110001111101010111011001110001111101010111011111110001111101000101110110010001111101010101101010000111111101000011111000110001111101010101010010000111111001111110011111100111111101000011111000110001111101010101010010000111111101000011111000110100001101011011000111110100010110000101000111110101011110100000011111100111111100011111010101110100001100011111010101111100101001111111010000111110001100011111010101110110011100011111010101110111111100011111010001011101100100011111010101011010100001111111010000111110001100011111010101010100100001111110011111100111111001111111010000111110001100011111010101010100100001111111010000111110001101000011010110101001101	8fa2c28fabd03f3f8faba18fabe53fa1f18fabb38fabbf8fa2ec8faad43fa1f18faaa43f3f3f3fa1f18faaa43fa1f1a1ad8fa2c28fabd03f3f8faba18fabe53fa1f18fabb38fabbf8fa2ec8faad43fa1f18faaa43f3f3f3fa1f18faaa43fa1f1a1ad4d
UTF-8	¡ñ«áû¢ëíªÔ¢Â«Ð¢Â¢´¡ñ«áû¢ëíªÔ¢Â«Ð¢Â¢´M	11000010101000011100001110110001110000101000111111000010101010111100001110100001110000111011101111000010100011111100001010100010110000111010101111000011101011011100001010101010110000111001010011000010100011111100001010100010110000111000001011000010100011111100001010101011110000111001000011000010100011111100001010100010110000111000001011000010100011111100001010100010110000101011010011000010101000011100001110110001110000101000111111000010101010111100001110100001110000111011101111000010100011111100001010100010110000111010101111000011101011011100001010101010110000111001010011000010100011111100001010100010110000111000001011000010100011111100001010101011110000111001000011000010100011111100001010100010110000111000001011000010100011111100001010100010110000101011010001001101	c2a1c3b1c28fc2abc3a1c3bbc28fc2a2c3abc3adc2aac394c28fc2a2c382c28fc2abc390c28fc2a2c382c28fc2a2c2b4c2a1c3b1c28fc2abc3a1c3bbc28fc2a2c3abc3adc2aac394c28fc2a2c382c28fc2abc390c28fc2a2c382c28fc2a2c2b44d
UHC	¡?????????ª??????Ð?????´¡?????????ª??????Ð?????´M	101000101010111000111111001111110011111100111111001111110011111100111111001111110011111110101000101000110011111100111111001111110011111100111111001111111010100010100010001111110011111100111111001111110011111110100010101001011010001010101110001111110011111100111111001111110011111100111111001111110011111100111111101010001010001100111111001111110011111100111111001111110011111110101000101000100011111100111111001111110011111100111111101000101010010101001101	a2ae3f3f3f3f3f3f3f3f3fa8a33f3f3f3f3f3fa8a23f3f3f3f3fa2a5a2ae3f3f3f3f3f3f3f3f3fa8a33f3f3f3f3f3fa8a23f3f3f3f3fa2a54d

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。