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	«¢¢ùªâ¡ßW«¢¢ùªâ¡ßW«¢¢ùªâ¡ßW«¢¢ùªâ¡ßWM	100011111010101110100010101000101111100110001111101010101110001010100001110111110101011110001111101010111010001010100010111110011000111110101010111000101010000111011111010101111000111110101011101000101010001011111001100011111010101011100010101000011101111101010111100011111010101110100010101000101111100110001111101010101110001010100001110111110101011101001101	8faba2a2f98faae2a1df578faba2a2f98faae2a1df578faba2a2f98faae2a1df578faba2a2f98faae2a1df574d
SJIS-WIN	??￠￠??????W??￠￠??????W??￠￠??????W??￠￠??????WM	0011111100111111100000011001000110000001100100010011111100111111001111110011111100111111001111110101011100111111001111111000000110010001100000011001000100111111001111110011111100111111001111110011111101010111001111110011111110000001100100011000000110010001001111110011111100111111001111110011111100111111010101110011111100111111100000011001000110000001100100010011111100111111001111110011111100111111001111110101011101001101	3f3f819181913f3f3f3f3f3f573f3f819181913f3f3f3f3f3f573f3f819181913f3f3f3f3f3f573f3f819181913f3f3f3f3f3f574d
EUC-JP	??¢¢ù?ªâ¡ßW??¢¢ù?ªâ¡ßW??¢¢ù?ªâ¡ßW??¢¢ù?ªâ¡ßWM	001111110011111110100001111100011010000111110001100011111010101111100011001111111000111110100010111011001000111110101011101001001000111110100010110000101000111110101001110011100101011100111111001111111010000111110001101000011111000110001111101010111110001100111111100011111010001011101100100011111010101110100100100011111010001011000010100011111010100111001110010101110011111100111111101000011111000110100001111100011000111110101011111000110011111110001111101000101110110010001111101010111010010010001111101000101100001010001111101010011100111001010111001111110011111110100001111100011010000111110001100011111010101111100011001111111000111110100010111011001000111110101011101001001000111110100010110000101000111110101001110011100101011101001101	3f3fa1f1a1f18fabe33f8fa2ec8faba48fa2c28fa9ce573f3fa1f1a1f18fabe33f8fa2ec8faba48fa2c28fa9ce573f3fa1f1a1f18fabe33f8fa2ec8faba48fa2c28fa9ce573f3fa1f1a1f18fabe33f8fa2ec8faba48fa2c28fa9ce574d
UTF-8	«¢¢ùªâ¡ßW«¢¢ùªâ¡ßW«¢¢ùªâ¡ßW«¢¢ùªâ¡ßWM	11000010100011111100001010101011110000101010001011000010101000101100001110111001110000101000111111000010101010101100001110100010110000101010000111000011100111110101011111000010100011111100001010101011110000101010001011000010101000101100001110111001110000101000111111000010101010101100001110100010110000101010000111000011100111110101011111000010100011111100001010101011110000101010001011000010101000101100001110111001110000101000111111000010101010101100001110100010110000101010000111000011100111110101011111000010100011111100001010101011110000101010001011000010101000101100001110111001110000101000111111000010101010101100001110100010110000101010000111000011100111110101011101001101	c28fc2abc2a2c2a2c3b9c28fc2aac3a2c2a1c39f57c28fc2abc2a2c2a2c3b9c28fc2aac3a2c2a1c39f57c28fc2abc2a2c2a2c3b9c28fc2aac3a2c2a1c39f57c28fc2abc2a2c2a2c3b9c28fc2aac3a2c2a1c39f574d
UHC	??????ª?¡ßW??????ª?¡ßW??????ª?¡ßW??????ª?¡ßWM	001111110011111100111111001111110011111100111111101010001010001100111111101000101010111010101001101011000101011100111111001111110011111100111111001111110011111110101000101000110011111110100010101011101010100110101100010101110011111100111111001111110011111100111111001111111010100010100011001111111010001010101110101010011010110001010111001111110011111100111111001111110011111100111111101010001010001100111111101000101010111010101001101011000101011101001101	3f3f3f3f3f3fa8a33fa2aea9ac573f3f3f3f3f3fa8a33fa2aea9ac573f3f3f3f3f3fa8a33fa2aea9ac573f3f3f3f3f3fa8a33fa2aea9ac574d

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。