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	ï§¡íæï½ì½¬æì¬¢ï§¡íæï½ì½¬æì¬	111011111010011110100001111011011001000110001110111001101000000110000001111011111011110110001100111011001011110110101100111001101000000110000001111011001010110010100010111011111010011110100001111011011001000110001110111001101000000110000001111011111011110110001100111011001011110110101100111001101000000110000001111011001010110010011111	efa7a1ed918ee68181efbd8cecbdace68181ecaca2efa7a1ed918ee68181efbd8cecbdace68181ecac9f
SJIS-WIN	?§????????????￢????￢￠?§????????????￢????￢?	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111110000001110010101000000110010001001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111100000011100101000111111	3f81983f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f81ca81913f81983f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f81ca3f
EUC-JP	ï§¡í??æ??ï??ì?¬æ??ì¬¢ï§¡í??æ??ï??ì?¬æ??ì¬?	100011111010101111000001101000011111100010001111101000101100001010001111101010111011111100111111001111111000111110101001110000010011111100111111100011111010101111000001001111110011111110001111101010111100000000111111101000101100110010001111101010011100000100111111001111111000111110101011110000001010001011001100101000011111000110001111101010111100000110100001111110001000111110100010110000101000111110101011101111110011111100111111100011111010100111000001001111110011111110001111101010111100000100111111001111111000111110101011110000000011111110100010110011001000111110101001110000010011111100111111100011111010101111000000101000101100110000111111	8fabc1a1f88fa2c28fabbf3f3f8fa9c13f3f8fabc13f3f8fabc03fa2cc8fa9c13f3f8fabc0a2cca1f18fabc1a1f88fa2c28fabbf3f3f8fa9c13f3f8fabc13f3f8fabc03fa2cc8fa9c13f3f8fabc0a2cc3f
UTF-8	ï§¡íæï½ì½¬æì¬¢ï§¡íæï½ì½¬æì¬	110000111010111111000010101001111100001010100001110000111010110111000010100100011100001010001110110000111010011011000010100000011100001010000001110000111010111111000010101111011100001010001100110000111010110011000010101111011100001010101100110000111010011011000010100000011100001010000001110000111010110011000010101011001100001010100010110000111010111111000010101001111100001010100001110000111010110111000010100100011100001010001110110000111010011011000010100000011100001010000001110000111010111111000010101111011100001010001100110000111010110011000010101111011100001010101100110000111010011011000010100000011100001010000001110000111010110011000010101011001100001010011111	c3afc2a7c2a1c3adc291c28ec3a6c281c281c3afc2bdc28cc3acc2bdc2acc3a6c281c281c3acc2acc2a2c3afc2a7c2a1c3adc291c28ec3a6c281c281c3afc2bdc28cc3acc2bdc2acc3a6c281c281c3acc2acc29f
UHC	?§¡???æ???½??½?æ??????§¡???æ???½??½?æ?????	001111111010000111010111101000101010111000111111001111110011111110101001101000010011111100111111001111111010100011110110001111110011111110101000111101100011111110101001101000010011111100111111001111110011111100111111001111111010000111010111101000101010111000111111001111110011111110101001101000010011111100111111001111111010100011110110001111110011111110101000111101100011111110101001101000010011111100111111001111110011111100111111	3fa1d7a2ae3f3f3fa9a13f3f3fa8f63f3fa8f63fa9a13f3f3f3f3f3fa1d7a2ae3f3f3fa9a13f3f3fa8f63f3fa8f63fa9a13f3f3f3f3f

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。