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§¢ëì®¬ï§µë¥ìï§¢ê¾©ì¬	111011111010011110100010111010111000001010000110111011001010111010101100111011111010011110110101111010111010010110000010111011001000101010010110111011111010011110100010111010101011111010101001111011001010110110101100	efa7a2eb8286ecaeacefa7b5eba582ec8a96efa7a2eabea9ecadac
SJIS-WIN	?§￠?????￢?§??￥?????§￠?????￢	0011111110000001100110001000000110010001001111110011111100111111001111110011111110000001110010100011111110000001100110000011111100111111100000011000111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000111001010	3f819881913f3f3f3f3f81ca3f81983f3f818f3f3f3f3f3f819881913f3f3f3f3f81ca
EUC-JP	ï§¢ë??ì®¬ï§?ë??ì??ï§¢ê?©ì?¬	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000001000111110100010111011101010001011001100100011111010101111000001101000011111100000111111100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111011010000111111100011111010001011101101100011111010101111000000001111111010001011001100	8fabc1a1f8a1f18fabb33f3f8fabc08fa2eea2cc8fabc1a1f83f8fabb33f3f8fabc03f3f8fabc1a1f8a1f18fabb43f8fa2ed8fabc03fa2cc
UTF-8	ï§¢ëì®¬ï§µë¥ìï§¢ê¾©ì¬	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010110101110000111010101111000010101001011100001010000010110000111010110011000010100010101100001010010110110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101001110000111010110011000010101011011100001010101100	c3afc2a7c2a2c3abc282c286c3acc2aec2acc3afc2a7c2b5c3abc2a5c282c3acc28ac296c3afc2a7c2a2c3aac2bec2a9c3acc2adc2ac
UHC	?§?????®??§????????§??¾???	001111111010000111010111001111110011111100111111001111110011111110100010111001110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111110101000111110100011111100111111101000011010100100111111	3fa1d73f3f3f3f3fa2e73f3fa1d73f3f3f3f3f3f3f3fa1d73f3fa8fa3f3fa1a93f

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。