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	æâªì½ ï§¢ë¯ãæâªì½ ï§¢ë¯ãM	11100110100000011000000111100010100010011010101011101100101111011010000011101111101001111010001011101011100110101010111111100011100011111000111111100110100000011000000111100010100010011010101011101100101111011010000011101111101001111010001011101011100110101010111111100011100011111000111101001101	e68181e289aaecbda0efa7a2eb9aafe38f8fe68181e289aaecbda0efa7a2eb9aafe38f8f4d
SJIS-WIN	??????????§￠????????????????§￠??????M	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111101001101	3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f4d
EUC-JP	æ??â?ªì??ï§¢ë?¯ã??æ??â?ªì??ï§¢ë?¯ã??M	10001111101010011100000100111111001111111000111110101011101001000011111110001111101000101110110010001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111100011111010001010110100100011111010101110101010001111110011111110001111101010011100000100111111001111111000111110101011101001000011111110001111101000101110110010001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111100011111010001010110100100011111010101110101010001111110011111101001101	8fa9c13f3f8faba43f8fa2ec8fabc03f3f8fabc1a1f8a1f18fabb33f8fa2b48fabaa3f3f8fa9c13f3f8faba43f8fa2ec8fabc03f3f8fabc1a1f8a1f18fabb33f8fa2b48fabaa3f3f4d
UTF-8	æâªì½ ï§¢ë¯ãæâªì½ ï§¢ë¯ãM	11000011101001101100001010000001110000101000000111000011101000101100001010001001110000101010101011000011101011001100001010111101110000101010000011000011101011111100001010100111110000101010001011000011101010111100001010011010110000101010111111000011101000111100001010001111110000101000111111000011101001101100001010000001110000101000000111000011101000101100001010001001110000101010101011000011101011001100001010111101110000101010000011000011101011111100001010100111110000101010001011000011101010111100001010011010110000101010111111000011101000111100001010001111110000101000111101001101	c3a6c281c281c3a2c289c2aac3acc2bdc2a0c3afc2a7c2a2c3abc29ac2afc3a3c28fc28fc3a6c281c281c3a2c289c2aac3acc2bdc2a0c3afc2a7c2a2c3abc29ac2afc3a3c28fc28f4d
UHC	æ????ª?½??§???????æ????ª?½??§???????M	101010011010000100111111001111110011111100111111101010001010001100111111101010001111011000111111001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111001111111010100010100011001111111010100011110110001111110011111110100001110101110011111100111111001111110011111100111111001111110011111101001101	a9a13f3f3f3fa8a33fa8f63f3fa1d73f3f3f3f3f3f3fa9a13f3f3f3fa8a33fa8f63f3fa1d73f3f3f3f3f3f3f4d

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。