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	«¢ªå«¢ªÑ«°ý}h«¢ªå«¢ªÑ«°ý}f_	10001111101010111010001010001111101010101110010110001111101010111010001010001111101010101101000110001111101010111011000011111101011111010110100010001111101010111010001010001111101010101110010110001111101010111010001010001111101010101101000110001111101010111011000011111101011111010110011001011111	8faba28faae58faba28faad18fabb0fd7d688faba28faae58faba28faad18fabb0fd7d665f
SJIS-WIN	??￠?????￠?????°?}h??￠?????￠?????°?}f_	00111111001111111000000110010001001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111100000011000101100111111011111010110100000111111001111111000000110010001001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111100000011000101100111111011111010110011001011111	3f3f81913f3f3f3f3f81913f3f3f3f3f818b3f7d683f3f81913f3f3f3f3f81913f3f3f3f3f818b3f7d665f
EUC-JP	??¢?ªå??¢?ªÑ??°ý}h??¢?ªå??¢?ªÑ??°ý}f_	001111110011111110100001111100010011111110001111101000101110110010001111101010111010100100111111001111111010000111110001001111111000111110100010111011001000111110101010110100000011111100111111101000011110101110001111101010111111001001111101011010000011111100111111101000011111000100111111100011111010001011101100100011111010101110101001001111110011111110100001111100010011111110001111101000101110110010001111101010101101000000111111001111111010000111101011100011111010101111110010011111010110011001011111	3f3fa1f13f8fa2ec8faba93f3fa1f13f8fa2ec8faad03f3fa1eb8fabf27d683f3fa1f13f8fa2ec8faba93f3fa1f13f8fa2ec8faad03f3fa1eb8fabf27d665f
UTF-8	«¢ªå«¢ªÑ«°ý}h«¢ªå«¢ªÑ«°ý}f_	110000101000111111000010101010111100001010100010110000101000111111000010101010101100001110100101110000101000111111000010101010111100001010100010110000101000111111000010101010101100001110010001110000101000111111000010101010111100001010110000110000111011110101111101011010001100001010001111110000101010101111000010101000101100001010001111110000101010101011000011101001011100001010001111110000101010101111000010101000101100001010001111110000101010101011000011100100011100001010001111110000101010101111000010101100001100001110111101011111010110011001011111	c28fc2abc2a2c28fc2aac3a5c28fc2abc2a2c28fc2aac391c28fc2abc2b0c3bd7d68c28fc2abc2a2c28fc2aac3a5c28fc2abc2a2c28fc2aac391c28fc2abc2b0c3bd7d665f
UHC	????ª?????ª???°?}h????ª?????ª???°?}f_	00111111001111110011111100111111101010001010001100111111001111110011111100111111001111111010100010100011001111110011111100111111101000011100011000111111011111010110100000111111001111110011111100111111101010001010001100111111001111110011111100111111001111111010100010100011001111110011111100111111101000011100011000111111011111010110011001011111	3f3f3f3fa8a33f3f3f3f3fa8a33f3f3fa1c63f7d683f3f3f3fa8a33f3f3f3f3fa8a33f3f3fa1c63f7d665f

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。