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§¢ê¾ªì¦æâªì½æìì®·ï§¡	111011111010011110100010111010101011111010101010111011001000001010100110111001101000000110000001111000101000100110101010111011001011110110001000111001101000000110000001111011001001111010011011111011001010111010110111111011111010011110100001	efa7a2eabeaaec82a6e68181e289aaecbd88e68181ec9e9becaeb7efa7a1
SJIS-WIN	?§￠?????????????????????????§?	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f
EUC-JP	ï§¢ê?ªì?¦æ??â?ªì??æ??ì??ì®?ï§¡	100011111010101111000001101000011111100010100001111100011000111110101011101101000011111110001111101000101110110010001111101010111100000000111111100011111010001011000011100011111010100111000001001111110011111110001111101010111010010000111111100011111010001011101100100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000100011111010001011000010	8fabc1a1f8a1f18fabb43f8fa2ec8fabc03f8fa2c38fa9c13f3f8faba43f8fa2ec8fabc03f3f8fa9c13f3f8fabc03f3f8fabc08fa2ee3f8fabc1a1f88fa2c2
UTF-8	ï§¢ê¾ªì¦æâªì½æìì®·ï§¡	110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101010110000111010110011000010100000101100001010100110110000111010011011000010100000011100001010000001110000111010001011000010100010011100001010101010110000111010110011000010101111011100001010001000110000111010011011000010100000011100001010000001110000111010110011000010100111101100001010011011110000111010110011000010101011101100001010110111110000111010111111000010101001111100001010100001	c3afc2a7c2a2c3aac2bec2aac3acc282c2a6c3a6c281c281c3a2c289c2aac3acc2bdc288c3a6c281c281c3acc29ec29bc3acc2aec2b7c3afc2a7c2a1
UHC	?§??¾ª???æ????ª?½?æ??????®·?§¡	0011111110100001110101110011111100111111101010001111101010101000101000110011111100111111001111111010100110100001001111110011111100111111001111111010100010100011001111111010100011110110001111111010100110100001001111110011111100111111001111110011111100111111101000101110011110100001101001000011111110100001110101111010001010101110	3fa1d73f3fa8faa8a33f3f3fa9a13f3f3f3fa8a33fa8f63fa9a13f3f3f3f3f3fa2e7a1a43fa1d7a2ae

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。