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	ÂHÃ¢rnn^]ÂHÃ¢rnn^]ÂHÃ¢rnn^]ÂHÃ¢rnn^]M	1100001010011010010010001100001110100010011100100110111001101110010111100101110111000010100110100100100011000011101000100111001001101110011011100101111001011101110000101001101001001000110000111010001001110010011011100110111001011110010111011100001010011010010010001100001110100010011100100110111001101110010111100101110101001101	c29a48c3a2726e6e5e5dc29a48c3a2726e6e5e5dc29a48c3a2726e6e5e5dc29a48c3a2726e6e5e5d4d
SJIS-WIN	??H?￠rnn^]??H?￠rnn^]??H?￠rnn^]??H?￠rnn^]M	001111110011111101001000001111111000000110010001011100100110111001101110010111100101110100111111001111110100100000111111100000011001000101110010011011100110111001011110010111010011111100111111010010000011111110000001100100010111001001101110011011100101111001011101001111110011111101001000001111111000000110010001011100100110111001101110010111100101110101001101	3f3f483f8191726e6e5e5d3f3f483f8191726e6e5e5d3f3f483f8191726e6e5e5d3f3f483f8191726e6e5e5d4d
EUC-JP	Â?HÃ¢rnn^]Â?HÃ¢rnn^]Â?HÃ¢rnn^]Â?HÃ¢rnn^]M	10001111101010101010010000111111010010001000111110101010101010101010000111110001011100100110111001101110010111100101110110001111101010101010010000111111010010001000111110101010101010101010000111110001011100100110111001101110010111100101110110001111101010101010010000111111010010001000111110101010101010101010000111110001011100100110111001101110010111100101110110001111101010101010010000111111010010001000111110101010101010101010000111110001011100100110111001101110010111100101110101001101	8faaa43f488faaaaa1f1726e6e5e5d8faaa43f488faaaaa1f1726e6e5e5d8faaa43f488faaaaa1f1726e6e5e5d8faaa43f488faaaaa1f1726e6e5e5d4d
UTF-8	ÂHÃ¢rnn^]ÂHÃ¢rnn^]ÂHÃ¢rnn^]ÂHÃ¢rnn^]M	110000111000001011000010100110100100100011000011100000111100001010100010011100100110111001101110010111100101110111000011100000101100001010011010010010001100001110000011110000101010001001110010011011100110111001011110010111011100001110000010110000101001101001001000110000111000001111000010101000100111001001101110011011100101111001011101110000111000001011000010100110100100100011000011100000111100001010100010011100100110111001101110010111100101110101001101	c382c29a48c383c2a2726e6e5e5dc382c29a48c383c2a2726e6e5e5dc382c29a48c383c2a2726e6e5e5dc382c29a48c383c2a2726e6e5e5d4d
UHC	??H??rnn^]??H??rnn^]??H??rnn^]??H??rnn^]M	0011111100111111010010000011111100111111011100100110111001101110010111100101110100111111001111110100100000111111001111110111001001101110011011100101111001011101001111110011111101001000001111110011111101110010011011100110111001011110010111010011111100111111010010000011111100111111011100100110111001101110010111100101110101001101	3f3f483f3f726e6e5e5d3f3f483f3f726e6e5e5d3f3f483f3f726e6e5e5d3f3f483f3f726e6e5e5d4d

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。