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	¢´z¢´Jn^]¢´z¢´Jn^]¢´z¢´Jn^]¢´z¢´Jn^]M	100011111010001010110100011110101000111110100010101101000100101001101110010111100101110110001111101000101011010001111010100011111010001010110100010010100110111001011110010111011000111110100010101101000111101010001111101000101011010001001010011011100101111001011101100011111010001010110100011110101000111110100010101101000100101001101110010111100101110101001101	8fa2b47a8fa2b44a6e5e5d8fa2b47a8fa2b44a6e5e5d8fa2b47a8fa2b44a6e5e5d8fa2b47a8fa2b44a6e5e5d4d
SJIS-WIN	?￠´z?￠´Jn^]?￠´z?￠´Jn^]?￠´z?￠´Jn^]?￠´z?￠´Jn^]M	00111111100000011001000110000001010011000111101000111111100000011001000110000001010011000100101001101110010111100101110100111111100000011001000110000001010011000111101000111111100000011001000110000001010011000100101001101110010111100101110100111111100000011001000110000001010011000111101000111111100000011001000110000001010011000100101001101110010111100101110100111111100000011001000110000001010011000111101000111111100000011001000110000001010011000100101001101110010111100101110101001101	3f8191814c7a3f8191814c4a6e5e5d3f8191814c7a3f8191814c4a6e5e5d3f8191814c7a3f8191814c4a6e5e5d3f8191814c7a3f8191814c4a6e5e5d4d
EUC-JP	?¢´z?¢´Jn^]?¢´z?¢´Jn^]?¢´z?¢´Jn^]?¢´z?¢´Jn^]M	00111111101000011111000110100001101011010111101000111111101000011111000110100001101011010100101001101110010111100101110100111111101000011111000110100001101011010111101000111111101000011111000110100001101011010100101001101110010111100101110100111111101000011111000110100001101011010111101000111111101000011111000110100001101011010100101001101110010111100101110100111111101000011111000110100001101011010111101000111111101000011111000110100001101011010100101001101110010111100101110101001101	3fa1f1a1ad7a3fa1f1a1ad4a6e5e5d3fa1f1a1ad7a3fa1f1a1ad4a6e5e5d3fa1f1a1ad7a3fa1f1a1ad4a6e5e5d3fa1f1a1ad7a3fa1f1a1ad4a6e5e5d4d
UTF-8	¢´z¢´Jn^]¢´z¢´Jn^]¢´z¢´Jn^]¢´z¢´Jn^]M	110000101000111111000010101000101100001010110100011110101100001010001111110000101010001011000010101101000100101001101110010111100101110111000010100011111100001010100010110000101011010001111010110000101000111111000010101000101100001010110100010010100110111001011110010111011100001010001111110000101010001011000010101101000111101011000010100011111100001010100010110000101011010001001010011011100101111001011101110000101000111111000010101000101100001010110100011110101100001010001111110000101010001011000010101101000100101001101110010111100101110101001101	c28fc2a2c2b47ac28fc2a2c2b44a6e5e5dc28fc2a2c2b47ac28fc2a2c2b44a6e5e5dc28fc2a2c2b47ac28fc2a2c2b44a6e5e5dc28fc2a2c2b47ac28fc2a2c2b44a6e5e5d4d
UHC	??´z??´Jn^]??´z??´Jn^]??´z??´Jn^]??´z??´Jn^]M	0011111100111111101000101010010101111010001111110011111110100010101001010100101001101110010111100101110100111111001111111010001010100101011110100011111100111111101000101010010101001010011011100101111001011101001111110011111110100010101001010111101000111111001111111010001010100101010010100110111001011110010111010011111100111111101000101010010101111010001111110011111110100010101001010100101001101110010111100101110101001101	3f3fa2a57a3f3fa2a54a6e5e5d3f3fa2a57a3f3fa2a54a6e5e5d3f3fa2a57a3f3fa2a54a6e5e5d3f3fa2a57a3f3fa2a54a6e5e5d4d

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。