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	æì»ï§¡í¥ï§¢ë¶¿ì½æì»ï§¡í¥ï§¢ë¶¿ì½M	11100110100000011000000111101100101110111001010111101111101001111010000111101101100011101010010111101111101001111010001011101011101101101011111111101100101111011001000011100110100000011000000111101100101110111001010111101111101001111010000111101101100011101010010111101111101001111010001011101011101101101011111111101100101111011001000001001101	e68181ecbb95efa7a1ed8ea5efa7a2ebb6bfecbd90e68181ecbb95efa7a1ed8ea5efa7a2ebb6bfecbd904d
SJIS-WIN	???????§???￥?§￠?¶???????????§???￥?§￠?¶????M	0011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111111000000110001111001111111000000110011000100000011001000100111111100000011111011100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111100000011000111100111111100000011001100010000001100100010011111110000001111101110011111100111111001111110011111101001101	3f3f3f3f3f3f3f81983f3f3f818f3f819881913f81f73f3f3f3f3f3f3f3f3f3f3f81983f3f3f818f3f819881913f81f73f3f3f3f4d
EUC-JP	æ??ì??ï§¡í??ï§¢ë¶¿ì??æ??ì??ï§¡í??ï§¢ë¶¿ì??M	100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000100011111010001011000010100011111010101110111111001111110011111110001111101010111100000110100001111110001010000111110001100011111010101110110011101000101111100110001111101000101100010010001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011101111110011111100111111100011111010101111000001101000011111100010100001111100011000111110101011101100111010001011111001100011111010001011000100100011111010101111000000001111110011111101001101	8fa9c13f3f8fabc03f3f8fabc1a1f88fa2c28fabbf3f3f8fabc1a1f8a1f18fabb3a2f98fa2c48fabc03f3f8fa9c13f3f8fabc03f3f8fabc1a1f88fa2c28fabbf3f3f8fabc1a1f8a1f18fabb3a2f98fa2c48fabc03f3f4d
UTF-8	æì»ï§¡í¥ï§¢ë¶¿ì½æì»ï§¡í¥ï§¢ë¶¿ì½M	11000011101001101100001010000001110000101000000111000011101011001100001010111011110000101001010111000011101011111100001010100111110000101010000111000011101011011100001010001110110000101010010111000011101011111100001010100111110000101010001011000011101010111100001010110110110000101011111111000011101011001100001010111101110000101001000011000011101001101100001010000001110000101000000111000011101011001100001010111011110000101001010111000011101011111100001010100111110000101010000111000011101011011100001010001110110000101010010111000011101011111100001010100111110000101010001011000011101010111100001010110110110000101011111111000011101011001100001010111101110000101001000001001101	c3a6c281c281c3acc2bbc295c3afc2a7c2a1c3adc28ec2a5c3afc2a7c2a2c3abc2b6c2bfc3acc2bdc290c3a6c281c281c3acc2bbc295c3afc2a7c2a1c3adc28ec2a5c3afc2a7c2a2c3abc2b6c2bfc3acc2bdc2904d
UHC	æ??????§¡????§??¶¿?½?æ??????§¡????§??¶¿?½?M	101010011010000100111111001111110011111100111111001111110011111110100001110101111010001010101110001111110011111100111111001111111010000111010111001111110011111110100010110100101010001010101111001111111010100011110110001111111010100110100001001111110011111100111111001111110011111100111111101000011101011110100010101011100011111100111111001111110011111110100001110101110011111100111111101000101101001010100010101011110011111110101000111101100011111101001101	a9a13f3f3f3f3f3fa1d7a2ae3f3f3f3fa1d73f3fa2d2a2af3fa8f63fa9a13f3f3f3f3f3fa1d7a2ae3f3f3f3fa1d73f3fa2d2a2af3fa8f63f4d

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。