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§¢ê¾ªìï§Ñê´ï§£ì¢ì©M	111011111010011110100010111010101011111010101010111011001000101010011110111011111010011110011110110100011000101011101010101101001001110011101111101001111010001111101100101000101000111011101100101011011010100101001101	efa7a2eabeaaec8a9eefa79ed18aeab49cefa7a3eca28eecada94d
SJIS-WIN	?§￠???????§????´??§￡?￠????M	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111110000001010011000011111100111111100000011001100010000001100100100011111110000001100100010011111100111111001111110011111101001101	3f819881913f3f3f3f3f3f3f81983f3f3f3f814c3f3f819881923f81913f3f3f3f4d
EUC-JP	ï§¢ê?ªì??ï§?Ñ?ê´?ï§£ì¢?ì?©M	1000111110101011110000011010000111111000101000011111000110001111101010111011010000111111100011111010001011101100100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010101101000000111111100011111010101110110100101000011010110100111111100011111010101111000001101000011111100010100001111100101000111110101011110000001010000111110001001111111000111110101011110000000011111110001111101000101110110101001101	8fabc1a1f8a1f18fabb43f8fa2ec8fabc03f3f8fabc1a1f83f8faad03f8fabb4a1ad3f8fabc1a1f8a1f28fabc0a1f13f8fabc03f8fa2ed4d
UTF-8	ï§¢ê¾ªìï§Ñê´ï§£ì¢ì©M	1100001110101111110000101010011111000010101000101100001110101010110000101011111011000010101010101100001110101100110000101000101011000010100111101100001110101111110000101010011111000010100111101100001110010001110000101000101011000011101010101100001010110100110000101001110011000011101011111100001010100111110000101010001111000011101011001100001010100010110000101000111011000011101011001100001010101101110000101010100101001101	c3afc2a7c2a2c3aac2bec2aac3acc28ac29ec3afc2a7c29ec391c28ac3aac2b4c29cc3afc2a7c2a3c3acc2a2c28ec3acc2adc2a94d
UHC	?§??¾ª????§????´??§??????M	00111111101000011101011100111111001111111010100011111010101010001010001100111111001111110011111100111111101000011101011100111111001111110011111100111111101000101010010100111111001111111010000111010111001111110011111100111111001111110011111110100001101010010011111101001101	3fa1d73f3fa8faa8a33f3f3f3fa1d73f3f3f3fa2a53f3fa1d73f3f3f3f3fa1a93f4d

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。