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	æãìï§µì´ìï§¢ê³ ì§å§¨ë¨°ìï§¢ëº¥ìµï§¢	111001101000000110000001111000111000111110001001111011001000101010010111111011111010011110110101111011001000101110110100111011001000101010001010111011111010011110100010111010101011001110100000111011001000001010100111111001011010011110101000111010111010100010110000111011001000101010000000111011111010011110100010111010111011101010100101111011001000100110110101111011111010011110100010	e68181e38f89ec8a97efa7b5ec8bb4ec8a8aefa7a2eab3a0ec82a7e5a7a8eba8b0ec8a80efa7a2ebbaa5ec89b5efa7a2
SJIS-WIN	??????????§???´????§￠?????§?§¨?¨°????§￠??￥????§￠	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111111000000101001100001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000110011000001111111000000110011000100000010100111000111111100000010100111010000001100010110011111100111111001111110011111110000001100110001000000110010001001111110011111110000001100011110011111100111111001111110011111110000001100110001000000110010001	3f3f3f3f3f3f3f3f3f3f81983f3f3f814c3f3f3f3f819881913f3f3f3f3f81983f8198814e3f814e818b3f3f3f3f819881913f3f818f3f3f3f3f81988191
EUC-JP	æ??ã??ì??ï§?ì?´ì??ï§¢ê??ì?§å§¨ë¨°ì??ï§¢ëº?ì??ï§¢	1000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111110100001101011011000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011101101000011111100111111100011111010101111000000001111111010000111111000100011111010101110101001101000011111100010100001101011111000111110101011101100111010000110101111101000011110101110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111011001110001111101000101110101100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110001	8fa9c13f3f8fabaa3f3f8fabc03f3f8fabc1a1f83f8fabc03fa1ad8fabc03f3f8fabc1a1f8a1f18fabb43f3f8fabc03fa1f88faba9a1f8a1af8fabb3a1afa1eb8fabc03f3f8fabc1a1f8a1f18fabb38fa2eb3f8fabc03f3f8fabc1a1f8a1f1
UTF-8	æãìï§µì´ìï§¢ê³ ì§å§¨ë¨°ìï§¢ëº¥ìµï§¢	110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010001001110000111010110011000010100010101100001010010111110000111010111111000010101001111100001010110101110000111010110011000010100010111100001010110100110000111010110011000010100010101100001010001010110000111010111111000010101001111100001010100010110000111010101011000010101100111100001010100000110000111010110011000010100000101100001010100111110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010110000110000111010110011000010100010101100001010000000110000111010111111000010101001111100001010100010110000111010101111000010101110101100001010100101110000111010110011000010100010011100001010110101110000111010111111000010101001111100001010100010	c3a6c281c281c3a3c28fc289c3acc28ac297c3afc2a7c2b5c3acc28bc2b4c3acc28ac28ac3afc2a7c2a2c3aac2b3c2a0c3acc282c2a7c3a5c2a7c2a8c3abc2a8c2b0c3acc28ac280c3afc2a7c2a2c3abc2bac2a5c3acc289c2b5c3afc2a7c2a2
UHC	æ?????????§???´????§??³???§?§¨?¨°????§??º?????§?	10101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111101000101010010100111111001111110011111100111111101000011101011100111111001111111010100111111000001111110011111100111111101000011101011100111111101000011101011110100001101001110011111110100001101001111010000111000110001111110011111100111111001111111010000111010111001111110011111110101000101011000011111100111111001111110011111100111111101000011101011100111111	a9a13f3f3f3f3f3f3f3f3fa1d73f3f3fa2a53f3f3f3fa1d73f3fa9f83f3f3fa1d73fa1d7a1a73fa1a7a1c63f3f3f3fa1d73f3fa8ac3f3f3f3f3fa1d73f

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。