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	«´R«£ý\«´R«£ý\@«´R«£ý\«´R«£ý\SM	100011111010101110110100010100101000111110101011101000111111110101011100100011111010101110110100010100101000111110101011101000111111110101011100010000001000111110101011101101000101001010001111101010111010001111111101010111001000111110101011101101000101001010001111101010111010001111111101010111000101001101001101	8fabb4528faba3fd5c8fabb4528faba3fd5c408fabb4528faba3fd5c8fabb4528faba3fd5c534d
SJIS-WIN	??´R??￡?\??´R??￡?\@??´R??￡?\??´R??￡?\SM	0011111100111111100000010100110001010010001111110011111110000001100100100011111101011100001111110011111110000001010011000101001000111111001111111000000110010010001111110101110001000000001111110011111110000001010011000101001000111111001111111000000110010010001111110101110000111111001111111000000101001100010100100011111100111111100000011001001000111111010111000101001101001101	3f3f814c523f3f81923f5c3f3f814c523f3f81923f5c403f3f814c523f3f81923f5c3f3f814c523f3f81923f5c534d
EUC-JP	??´R??£ý\??´R??£ý\@??´R??£ý\??´R??£ý\SM	00111111001111111010000110101101010100100011111100111111101000011111001010001111101010111111001001011100001111110011111110100001101011010101001000111111001111111010000111110010100011111010101111110010010111000100000000111111001111111010000110101101010100100011111100111111101000011111001010001111101010111111001001011100001111110011111110100001101011010101001000111111001111111010000111110010100011111010101111110010010111000101001101001101	3f3fa1ad523f3fa1f28fabf25c3f3fa1ad523f3fa1f28fabf25c403f3fa1ad523f3fa1f28fabf25c3f3fa1ad523f3fa1f28fabf25c534d
UTF-8	«´R«£ý\«´R«£ý\@«´R«£ý\«´R«£ý\SM	11000010100011111100001010101011110000101011010001010010110000101000111111000010101010111100001010100011110000111011110101011100110000101000111111000010101010111100001010110100010100101100001010001111110000101010101111000010101000111100001110111101010111000100000011000010100011111100001010101011110000101011010001010010110000101000111111000010101010111100001010100011110000111011110101011100110000101000111111000010101010111100001010110100010100101100001010001111110000101010101111000010101000111100001110111101010111000101001101001101	c28fc2abc2b452c28fc2abc2a3c3bd5cc28fc2abc2b452c28fc2abc2a3c3bd5c40c28fc2abc2b452c28fc2abc2a3c3bd5cc28fc2abc2b452c28fc2abc2a3c3bd5c534d
UHC	??´R????\??´R????\@??´R????\??´R????\SM	00111111001111111010001010100101010100100011111100111111001111110011111101011100001111110011111110100010101001010101001000111111001111110011111100111111010111000100000000111111001111111010001010100101010100100011111100111111001111110011111101011100001111110011111110100010101001010101001000111111001111110011111100111111010111000101001101001101	3f3fa2a5523f3f3f3f5c3f3fa2a5523f3f3f3f5c403f3fa2a5523f3f3f3f5c3f3fa2a5523f3f3f3f5c534d

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。