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	¢ú«¢Âmjn^]¢ú«¢Âmjn^]¢ú«¢Âmjn^]¢ú«¢Âmjn^]M	100011111010001011111010101010111010001011000010011011010110101001101110010111100101110110001111101000101111101010101011101000101100001001101101011010100110111001011110010111011000111110100010111110101010101110100010110000100110110101101010011011100101111001011101100011111010001011111010101010111010001011000010011011010110101001101110010111100101110101001101	8fa2faaba2c26d6a6e5e5d8fa2faaba2c26d6a6e5e5d8fa2faaba2c26d6a6e5e5d8fa2faaba2c26d6a6e5e5d4d
SJIS-WIN	?￠??￠?mjn^]?￠??￠?mjn^]?￠??￠?mjn^]?￠??￠?mjn^]M	0011111110000001100100010011111100111111100000011001000100111111011011010110101001101110010111100101110100111111100000011001000100111111001111111000000110010001001111110110110101101010011011100101111001011101001111111000000110010001001111110011111110000001100100010011111101101101011010100110111001011110010111010011111110000001100100010011111100111111100000011001000100111111011011010110101001101110010111100101110101001101	3f81913f3f81913f6d6a6e5e5d3f81913f3f81913f6d6a6e5e5d3f81913f3f81913f6d6a6e5e5d3f81913f3f81913f6d6a6e5e5d4d
EUC-JP	?¢ú?¢Âmjn^]?¢ú?¢Âmjn^]?¢ú?¢Âmjn^]?¢ú?¢Âmjn^]M	001111111010000111110001100011111010101111100010001111111010000111110001100011111010101010100100011011010110101001101110010111100101110100111111101000011111000110001111101010111110001000111111101000011111000110001111101010101010010001101101011010100110111001011110010111010011111110100001111100011000111110101011111000100011111110100001111100011000111110101010101001000110110101101010011011100101111001011101001111111010000111110001100011111010101111100010001111111010000111110001100011111010101010100100011011010110101001101110010111100101110101001101	3fa1f18fabe23fa1f18faaa46d6a6e5e5d3fa1f18fabe23fa1f18faaa46d6a6e5e5d3fa1f18fabe23fa1f18faaa46d6a6e5e5d3fa1f18fabe23fa1f18faaa46d6a6e5e5d4d
UTF-8	¢ú«¢Âmjn^]¢ú«¢Âmjn^]¢ú«¢Âmjn^]¢ú«¢Âmjn^]M	110000101000111111000010101000101100001110111010110000101010101111000010101000101100001110000010011011010110101001101110010111100101110111000010100011111100001010100010110000111011101011000010101010111100001010100010110000111000001001101101011010100110111001011110010111011100001010001111110000101010001011000011101110101100001010101011110000101010001011000011100000100110110101101010011011100101111001011101110000101000111111000010101000101100001110111010110000101010101111000010101000101100001110000010011011010110101001101110010111100101110101001101	c28fc2a2c3bac2abc2a2c3826d6a6e5e5dc28fc2a2c3bac2abc2a2c3826d6a6e5e5dc28fc2a2c3bac2abc2a2c3826d6a6e5e5dc28fc2a2c3bac2abc2a2c3826d6a6e5e5d4d
UHC	??????mjn^]??????mjn^]??????mjn^]??????mjn^]M	001111110011111100111111001111110011111100111111011011010110101001101110010111100101110100111111001111110011111100111111001111110011111101101101011010100110111001011110010111010011111100111111001111110011111100111111001111110110110101101010011011100101111001011101001111110011111100111111001111110011111100111111011011010110101001101110010111100101110101001101	3f3f3f3f3f3f6d6a6e5e5d3f3f3f3f3f3f6d6a6e5e5d3f3f3f3f3f3f6d6a6e5e5d3f3f3f3f3f3f6d6a6e5e5d4d

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。