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§¡í¦æì¼£æë£¹ì¬ï§¡í¦æì¼£æë£¹ì¬EM	1110111110100111101000011110110110010001101001101110011010000001100000011110110010111100101000111110011010000001100000011110101110100011101110011110110010101101101011001110111110100111101000011110110110010001101001101110011010000001100000011110110010111100101000111110011010000001100000011110101110100011101110011110110010101101101011000100010101001101	efa7a1ed91a6e68181ecbca3e68181eba3b9ecadacefa7a1ed91a6e68181ecbca3e68181eba3b9ecadac454d
SJIS-WIN	?§?????????￡????￡???￢?§?????????￡????￡???￢EM	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111001111110011111110000001100100100011111100111111001111111000000111001010001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111100000011001001000111111001111110011111110000001110010100100010101001101	3f81983f3f3f3f3f3f3f3f3f81923f3f3f3f81923f3f3f81ca3f81983f3f3f3f3f3f3f3f3f81923f3f3f3f81923f3f3f81ca454d
EUC-JP	ï§¡í?¦æ??ì?£æ??ë£?ì?¬ï§¡í?¦æ??ì?£æ??ë£?ì?¬EM	10001111101010111100000110100001111110001000111110100010110000101000111110101011101111110011111110001111101000101100001110001111101010011100000100111111001111111000111110101011110000000011111110100001111100101000111110101001110000010011111100111111100011111010101110110011101000011111001000111111100011111010101111000000001111111010001011001100100011111010101111000001101000011111100010001111101000101100001010001111101010111011111100111111100011111010001011000011100011111010100111000001001111110011111110001111101010111100000000111111101000011111001010001111101010011100000100111111001111111000111110101011101100111010000111110010001111111000111110101011110000000011111110100010110011000100010101001101	8fabc1a1f88fa2c28fabbf3f8fa2c38fa9c13f3f8fabc03fa1f28fa9c13f3f8fabb3a1f23f8fabc03fa2cc8fabc1a1f88fa2c28fabbf3f8fa2c38fa9c13f3f8fabc03fa1f28fa9c13f3f8fabb3a1f23f8fabc03fa2cc454d
UTF-8	ï§¡í¦æì¼£æë£¹ì¬ï§¡í¦æì¼£æë£¹ì¬EM	1100001110101111110000101010011111000010101000011100001110101101110000101001000111000010101001101100001110100110110000101000000111000010100000011100001110101100110000101011110011000010101000111100001110100110110000101000000111000010100000011100001110101011110000101010001111000010101110011100001110101100110000101010110111000010101011001100001110101111110000101010011111000010101000011100001110101101110000101001000111000010101001101100001110100110110000101000000111000010100000011100001110101100110000101011110011000010101000111100001110100110110000101000000111000010100000011100001110101011110000101010001111000010101110011100001110101100110000101010110111000010101011000100010101001101	c3afc2a7c2a1c3adc291c2a6c3a6c281c281c3acc2bcc2a3c3a6c281c281c3abc2a3c2b9c3acc2adc2acc3afc2a7c2a1c3adc291c2a6c3a6c281c281c3acc2bcc2a3c3a6c281c281c3abc2a3c2b9c3acc2adc2ac454d
UHC	?§¡???æ???¼?æ????¹???§¡???æ???¼?æ????¹??EM	00111111101000011101011110100010101011100011111100111111001111111010100110100001001111110011111100111111101010001111100100111111101010011010000100111111001111110011111100111111101010011111011000111111101000011010100100111111001111111010000111010111101000101010111000111111001111110011111110101001101000010011111100111111001111111010100011111001001111111010100110100001001111110011111100111111001111111010100111110110001111111010000110101001001111110100010101001101	3fa1d7a2ae3f3f3fa9a13f3f3fa8f93fa9a13f3f3f3fa9f63fa1a93f3fa1d7a2ae3f3f3fa9a13f3f3fa8f93fa9a13f3f3f3fa9f63fa1a93f454d

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。