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	èéèèéå±}hèéèèéå±}f_	1110100011101001100110011110100010101101100110001110100011101001100110011110010110001111101100010111110101101000111010001110100110011001111010001010110110011000111010001110100110011001111001011000111110110001011111010110011001011111	e8e999e8ad98e8e999e58fb17d68e8e999e8ad98e8e999e58fb17d665f
SJIS-WIN	???????????±}h???????????±}f_	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101111101011111010110100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101111101011111010110011001011111	3f3f3f3f3f3f3f3f3f3f3f817d7d683f3f3f3f3f3f3f3f3f3f3f817d7d665f
EUC-JP	èé?è??èé?å?±}hèé?è??èé?å?±}f_	10001111101010111011001010001111101010111011000100111111100011111010101110110010001111110011111110001111101010111011001010001111101010111011000100111111100011111010101110101001001111111010000111011110011111010110100010001111101010111011001010001111101010111011000100111111100011111010101110110010001111110011111110001111101010111011001010001111101010111011000100111111100011111010101110101001001111111010000111011110011111010110011001011111	8fabb28fabb13f8fabb23f3f8fabb28fabb13f8faba93fa1de7d688fabb28fabb13f8fabb23f3f8fabb28fabb13f8faba93fa1de7d665f
UTF-8	èéèèéå±}hèéèèéå±}f_	1100001110101000110000111010100111000010100110011100001110101000110000101010110111000010100110001100001110101000110000111010100111000010100110011100001110100101110000101000111111000010101100010111110101101000110000111010100011000011101010011100001010011001110000111010100011000010101011011100001010011000110000111010100011000011101010011100001010011001110000111010010111000010100011111100001010110001011111010110011001011111	c3a8c3a9c299c3a8c2adc298c3a8c3a9c299c3a5c28fc2b17d68c3a8c3a9c299c3a8c2adc298c3a8c3a9c299c3a5c28fc2b17d665f
UHC	??????????±}h??????????±}f_	001111110011111100111111001111111010000110101001001111110011111100111111001111110011111100111111101000011011111001111101011010000011111100111111001111110011111110100001101010010011111100111111001111110011111100111111001111111010000110111110011111010110011001011111	3f3f3f3fa1a93f3f3f3f3f3fa1be7d683f3f3f3fa1a93f3f3f3f3f3fa1be7d665f

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。