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§ë½°ê´ï§ìì«ï§¢ì¢ìæì®¡M	11101111101001111010001011101011100011011000100111101100101011011010100011101111101001111001111011101011101111011011000011101010101101001001110011101111101001111001111011101100100100101001011111101100100000101010101111101111101001111010001011101100101000101000111111101100100000101001111011100110100000011000000111101100101011101010000101001101	efa7a2eb8d89ecada8efa79eebbdb0eab49cefa79eec9297ec82abefa7a2eca28fec829ee68181ecaea14d
SJIS-WIN	?§￠?????¨?§???°?´??§????????§￠?￠??????????M	0011111110000001100110001000000110010001001111110011111100111111001111110011111110000001010011100011111110000001100110000011111100111111001111111000000110001011001111111000000101001100001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f819881913f3f3f3f3f814e3f81983f3f3f818b3f814c3f3f81983f3f3f3f3f3f3f3f819881913f81913f3f3f3f3f3f3f3f3f3f4d
EUC-JP	ï§¢ë??ì?¨ï§?ë?°ê´?ï§?ì??ì??ï§¢ì¢?ì??æ??ì®¡M	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111101000011010111110001111101010111100000110100001111110000011111110001111101010111011001100111111101000011110101110001111101010111011010010100001101011010011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000001010000111110001001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111100000010001111101000101110111010001111101000101100001001001101	8fabc1a1f8a1f18fabb33f3f8fabc03fa1af8fabc1a1f83f8fabb33fa1eb8fabb4a1ad3f8fabc1a1f83f8fabc03f3f8fabc03f3f8fabc1a1f8a1f18fabc0a1f13f8fabc03f3f8fa9c13f3f8fabc08fa2ee8fa2c24d
UTF-8	ï§¢ëì¨ï§ë½°ê´ï§ìì«ï§¢ì¢ìæì®¡M	11000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101011001100001010101101110000101010100011000011101011111100001010100111110000101001111011000011101010111100001010111101110000101011000011000011101010101100001010110100110000101001110011000011101011111100001010100111110000101001111011000011101011001100001010010010110000101001011111000011101011001100001010000010110000101010101111000011101011111100001010100111110000101010001011000011101011001100001010100010110000101000111111000011101011001100001010000010110000101001111011000011101001101100001010000001110000101000000111000011101011001100001010101110110000101010000101001101	c3afc2a7c2a2c3abc28dc289c3acc2adc2a8c3afc2a7c29ec3abc2bdc2b0c3aac2b4c29cc3afc2a7c29ec3acc292c297c3acc282c2abc3afc2a7c2a2c3acc2a2c28fc3acc282c29ec3a6c281c281c3acc2aec2a14d
UHC	?§?????¨?§??½°?´??§????????§???????æ???®¡M	00111111101000011101011100111111001111110011111100111111001111111010000110101001101000011010011100111111101000011101011100111111001111111010100011110110101000011100011000111111101000101010010100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111111010001011100111101000101010111001001101	3fa1d73f3f3f3f3fa1a9a1a73fa1d73f3fa8f6a1c63fa2a53f3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3fa9a13f3f3fa2e7a2ae4d

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。