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§¢ìãæï½ì½¬æê¹ì®«ï§¢ìãæìEM	1110111110100111101000101110110010001000100010001110001110001111100011111110011010000001100000011110111110111101100011001110110010111101101011001110011010000001100000011110101010111001100001101110110010101110101010111110111110100111101000101110110010001000100010001110001110001110100101101110011010000001100000011110110010010110100111010100010101001101	efa7a2ec8888e38f8fe68181efbd8cecbdace68181eab986ecaeabefa7a2ec8888e38e96e68181ec969d454d
SJIS-WIN	?§￠??????????????￢??????????§￠????????????EM	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100010101001101	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f3f3f3f3f3f454d
EUC-JP	ï§¢ì??ã??æ??ï??ì?¬æ??ê??ì®?ï§¢ì??ã??æ??ì??EM	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111010101000111111001111111000111110101001110000010011111100111111100011111010101111000001001111110011111110001111101010111100000000111111101000101100110010001111101010011100000100111111001111111000111110101011101101000011111100111111100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101010100011111100111111100011111010100111000001001111110011111110001111101010111100000000111111001111110100010101001101	8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8fa9c13f3f8fabc13f3f8fabc03fa2cc8fa9c13f3f8fabb43f3f8fabc08fa2ee3f8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8fa9c13f3f8fabc03f3f454d
UTF-8	ï§¢ìãæï½ì½¬æê¹ì®«ï§¢ìãæìEM	1100001110101111110000101010011111000010101000101100001110101100110000101000100011000010100010001100001110100011110000101000111111000010100011111100001110100110110000101000000111000010100000011100001110101111110000101011110111000010100011001100001110101100110000101011110111000010101011001100001110100110110000101000000111000010100000011100001110101010110000101011100111000010100001101100001110101100110000101010111011000010101010111100001110101111110000101010011111000010101000101100001110101100110000101000100011000010100010001100001110100011110000101000111011000010100101101100001110100110110000101000000111000010100000011100001110101100110000101001011011000010100111010100010101001101	c3afc2a7c2a2c3acc288c288c3a3c28fc28fc3a6c281c281c3afc2bdc28cc3acc2bdc2acc3a6c281c281c3aac2b9c286c3acc2aec2abc3afc2a7c2a2c3acc288c288c3a3c28ec296c3a6c281c281c3acc296c29d454d
UHC	?§???????æ???½??½?æ???¹??®??§???????æ?????EM	0011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111111010100011110110001111110011111110101000111101100011111110101001101000010011111100111111001111111010100111110110001111110011111110100010111001110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111001111110100010101001101	3fa1d73f3f3f3f3f3f3fa9a13f3f3fa8f63f3fa8f63fa9a13f3f3fa9f63f3fa2e73f3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f454d

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。