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	«£¢ë¢Ãn^]«£¢ë¢Ãn^]«£¢ë¢Ãn^]«£¢ë¢Ãn^]M	10001111101010111010001110001111101000101110101110001111101000101100001101101110010111100101110110001111101010111010001110001111101000101110101110001111101000101100001101101110010111100101110110001111101010111010001110001111101000101110101110001111101000101100001101101110010111100101110110001111101010111010001110001111101000101110101110001111101000101100001101101110010111100101110101001101	8faba38fa2eb8fa2c36e5e5d8faba38fa2eb8fa2c36e5e5d8faba38fa2eb8fa2c36e5e5d8faba38fa2eb8fa2c36e5e5d4d
SJIS-WIN	??￡?￠??￠?n^]??￡?￠??￠?n^]??￡?￠??￠?n^]??￡?￠??￠?n^]M	00111111001111111000000110010010001111111000000110010001001111110011111110000001100100010011111101101110010111100101110100111111001111111000000110010010001111111000000110010001001111110011111110000001100100010011111101101110010111100101110100111111001111111000000110010010001111111000000110010001001111110011111110000001100100010011111101101110010111100101110100111111001111111000000110010010001111111000000110010001001111110011111110000001100100010011111101101110010111100101110101001101	3f3f81923f81913f3f81913f6e5e5d3f3f81923f81913f3f81913f6e5e5d3f3f81923f81913f3f81913f6e5e5d3f3f81923f81913f3f81913f6e5e5d4d
EUC-JP	??£?¢ë?¢Ãn^]??£?¢ë?¢Ãn^]??£?¢ë?¢Ãn^]??£?¢ë?¢Ãn^]M	0011111100111111101000011111001000111111101000011111000110001111101010111011001100111111101000011111000110001111101010101010101001101110010111100101110100111111001111111010000111110010001111111010000111110001100011111010101110110011001111111010000111110001100011111010101010101010011011100101111001011101001111110011111110100001111100100011111110100001111100011000111110101011101100110011111110100001111100011000111110101010101010100110111001011110010111010011111100111111101000011111001000111111101000011111000110001111101010111011001100111111101000011111000110001111101010101010101001101110010111100101110101001101	3f3fa1f23fa1f18fabb33fa1f18faaaa6e5e5d3f3fa1f23fa1f18fabb33fa1f18faaaa6e5e5d3f3fa1f23fa1f18fabb33fa1f18faaaa6e5e5d3f3fa1f23fa1f18fabb33fa1f18faaaa6e5e5d4d
UTF-8	«£¢ë¢Ãn^]«£¢ë¢Ãn^]«£¢ë¢Ãn^]«£¢ë¢Ãn^]M	11000010100011111100001010101011110000101010001111000010100011111100001010100010110000111010101111000010100011111100001010100010110000111000001101101110010111100101110111000010100011111100001010101011110000101010001111000010100011111100001010100010110000111010101111000010100011111100001010100010110000111000001101101110010111100101110111000010100011111100001010101011110000101010001111000010100011111100001010100010110000111010101111000010100011111100001010100010110000111000001101101110010111100101110111000010100011111100001010101011110000101010001111000010100011111100001010100010110000111010101111000010100011111100001010100010110000111000001101101110010111100101110101001101	c28fc2abc2a3c28fc2a2c3abc28fc2a2c3836e5e5dc28fc2abc2a3c28fc2a2c3abc28fc2a2c3836e5e5dc28fc2abc2a3c28fc2a2c3abc28fc2a2c3836e5e5dc28fc2abc2a3c28fc2a2c3abc28fc2a2c3836e5e5d4d
UHC	?????????n^]?????????n^]?????????n^]?????????n^]M	00111111001111110011111100111111001111110011111100111111001111110011111101101110010111100101110100111111001111110011111100111111001111110011111100111111001111110011111101101110010111100101110100111111001111110011111100111111001111110011111100111111001111110011111101101110010111100101110100111111001111110011111100111111001111110011111100111111001111110011111101101110010111100101110101001101	3f3f3f3f3f3f3f3f3f6e5e5d3f3f3f3f3f3f3f3f3f6e5e5d3f3f3f3f3f3f3f3f3f6e5e5d3f3f3f3f3f3f3f3f3f6e5e5d4d

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。