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	ª¡«òª¤¢Âª¡«òª¤«òª¡«òª¤¢Ëíª¡«ñíª¤«	10001111101010101010000110001111101010111111001010001111101010101010010010001111101000101100001010001111101010101010000110001111101010111111001010001111101010101010010010001111101010111111001010001111101010101010000110001111101010111111001010001111101010101010010010100010110010111110110110101010101000011000111110101011111100011110110110101010101001001000111110101011	8faaa18fabf28faaa48fa2c28faaa18fabf28faaa48fabf28faaa18fabf28faaa4a2cbedaaa18fabf1edaaa48fab
SJIS-WIN	??????????￠??????????????????????￠????????????	001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	?ª¡??ò?ª¤?¢Â?ª¡??ò?ª¤??ò?ª¡??ò?ª¤¢Ëíª¡??ñíª¤??	0011111110001111101000101110110010001111101000101100001000111111001111111000111110101011110100100011111110001111101000101110110010001111101000101111000000111111101000011111000110001111101010101010010000111111100011111010001011101100100011111010001011000010001111110011111110001111101010111101001000111111100011111010001011101100100011111010001011110000001111110011111110001111101010111101001000111111100011111010001011101100100011111010001011000010001111110011111110001111101010111101001000111111100011111010001011101100100011111010001011110000101000011111000110001111101010101011001110001111101010111011111110001111101000101110110010001111101000101100001000111111001111111000111110101011110100001000111110101011101111111000111110100010111011001000111110100010111100000011111100111111	3f8fa2ec8fa2c23f3f8fabd23f8fa2ec8fa2f03fa1f18faaa43f8fa2ec8fa2c23f3f8fabd23f8fa2ec8fa2f03f3f8fabd23f8fa2ec8fa2c23f3f8fabd23f8fa2ec8fa2f0a1f18faab38fabbf8fa2ec8fa2c23f3f8fabd08fabbf8fa2ec8fa2f03f3f
UTF-8	ª¡«òª¤¢Âª¡«òª¤«òª¡«òª¤¢Ëíª¡«ñíª¤«	1100001010001111110000101010101011000010101000011100001010001111110000101010101111000011101100101100001010001111110000101010101011000010101001001100001010001111110000101010001011000011100000101100001010001111110000101010101011000010101000011100001010001111110000101010101111000011101100101100001010001111110000101010101011000010101001001100001010001111110000101010101111000011101100101100001010001111110000101010101011000010101000011100001010001111110000101010101111000011101100101100001010001111110000101010101011000010101001001100001010100010110000111000101111000011101011011100001010101010110000101010000111000010100011111100001010101011110000111011000111000011101011011100001010101010110000101010010011000010100011111100001010101011	c28fc2aac2a1c28fc2abc3b2c28fc2aac2a4c28fc2a2c382c28fc2aac2a1c28fc2abc3b2c28fc2aac2a4c28fc2abc3b2c28fc2aac2a1c28fc2abc3b2c28fc2aac2a4c2a2c38bc3adc2aac2a1c28fc2abc3b1c3adc2aac2a4c28fc2ab
UHC	?ª¡????ª¤????ª¡????ª¤????ª¡????ª¤???ª¡????ª¤??	0011111110101000101000111010001010101110001111110011111100111111001111111010100010100011101000101011010000111111001111110011111100111111101010001010001110100010101011100011111100111111001111110011111110101000101000111010001010110100001111110011111100111111001111111010100010100011101000101010111000111111001111110011111100111111101010001010001110100010101101000011111100111111001111111010100010100011101000101010111000111111001111110011111100111111101010001010001110100010101101000011111100111111	3fa8a3a2ae3f3f3f3fa8a3a2b43f3f3f3fa8a3a2ae3f3f3f3fa8a3a2b43f3f3f3fa8a3a2ae3f3f3f3fa8a3a2b43f3f3fa8a3a2ae3f3f3f3fa8a3a2b43f3f

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。