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§ì±ì½å§¨ë°ìï§¢ëÅæíM	111011111010011110100010111010111000110110001001111011001010111010101111111011111010011110011110111011001000011110110001111011001011110110001000111001011010011110101000111010111001101010110000111011001000001110000011111011111010011110100010111010111000001010000110110001011000000111100110100000011000000111101101100011001000101001001101	efa7a2eb8d89ecaeafefa79eec87b1ecbd88e5a7a8eb9ab0ec8383efa7a2eb8286c581e68181ed8c8a4d
SJIS-WIN	?§￠???????§???±????§¨??°????§￠???????????M	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111110000001011111010011111100111111001111110011111110000001100110001000000101001110001111110011111110000001100010110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f819881913f3f3f3f3f3f3f81983f3f3f817d3f3f3f3f8198814e3f3f818b3f3f3f3f819881913f3f3f3f3f3f3f3f3f3f3f4d
EUC-JP	ï§¢ë??ì®¯ï§?ì?±ì??å§¨ë?°ì??ï§¢ë??Å?æ??í??M	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000001000111110100010111011101000111110100010101101001000111110101011110000011010000111111000001111111000111110101011110000000011111110100001110111101000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110100001111010111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101010101001001111111000111110101001110000010011111100111111100011111010101110111111001111110011111101001101	8fabc1a1f8a1f18fabb33f3f8fabc08fa2ee8fa2b48fabc1a1f83f8fabc03fa1de8fabc03f3f8faba9a1f8a1af8fabb33fa1eb8fabc03f3f8fabc1a1f8a1f18fabb33f3f8faaa93f8fa9c13f3f8fabbf3f3f4d
UTF-8	ï§¢ëì®¯ï§ì±ì½å§¨ë°ìï§¢ëÅæíM	1100001110101111110000101010011111000010101000101100001110101011110000101000110111000010100010011100001110101100110000101010111011000010101011111100001110101111110000101010011111000010100111101100001110101100110000101000011111000010101100011100001110101100110000101011110111000010100010001100001110100101110000101010011111000010101010001100001110101011110000101001101011000010101100001100001110101100110000101000001111000010100000111100001110101111110000101010011111000010101000101100001110101011110000101000001011000010100001101100001110000101110000101000000111000011101001101100001010000001110000101000000111000011101011011100001010001100110000101000101001001101	c3afc2a7c2a2c3abc28dc289c3acc2aec2afc3afc2a7c29ec3acc287c2b1c3acc2bdc288c3a5c2a7c2a8c3abc29ac2b0c3acc283c283c3afc2a7c2a2c3abc282c286c385c281c3a6c281c281c3adc28cc28a4d
UHC	?§?????®??§???±?½??§¨??°????§??????æ?????M	00111111101000011101011100111111001111110011111100111111001111111010001011100111001111110011111110100001110101110011111100111111001111111010000110111110001111111010100011110110001111110011111110100001110101111010000110100111001111110011111110100001110001100011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111001111110011111101001101	3fa1d73f3f3f3f3fa2e73f3fa1d73f3f3fa1be3fa8f63f3fa1d7a1a73f3fa1c63f3f3f3fa1d73f3f3f3f3f3fa9a13f3f3f3f3f4d

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。