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§¢ë¯ì®«æì¯ï§¢ë¯ì®«æìK	11101111101001111010001011101011100110101010111111101100101011101010101111100110100000011000000111101100100011001010111111101111101001111010001011101011100110101010111111101100101011101010101111100110100000011000000111101100100011011000110101001011	efa7a2eb9aafecaeabe68181ec8cafefa7a2eb9aafecaeabe68181ec8d8d4b
SJIS-WIN	?§￠?????????????§￠????????????K	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001011	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f3f3f3f3f3f4b
EUC-JP	ï§¢ë?¯ì®?æ??ì?¯ï§¢ë?¯ì®?æ??ì??K	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111100011111010001010110100100011111010101111000000100011111010001011101110001111111000111110101001110000010011111100111111100011111010101111000000001111111000111110100010101101001000111110101011110000011010000111111000101000011111000110001111101010111011001100111111100011111010001010110100100011111010101111000000100011111010001011101110001111111000111110101001110000010011111100111111100011111010101111000000001111110011111101001011	8fabc1a1f8a1f18fabb33f8fa2b48fabc08fa2ee3f8fa9c13f3f8fabc03f8fa2b48fabc1a1f8a1f18fabb33f8fa2b48fabc08fa2ee3f8fa9c13f3f8fabc03f3f4b
UTF-8	ï§¢ë¯ì®«æì¯ï§¢ë¯ì®«æìK	11000011101011111100001010100111110000101010001011000011101010111100001010011010110000101010111111000011101011001100001010101110110000101010101111000011101001101100001010000001110000101000000111000011101011001100001010001100110000101010111111000011101011111100001010100111110000101010001011000011101010111100001010011010110000101010111111000011101011001100001010101110110000101010101111000011101001101100001010000001110000101000000111000011101011001100001010001101110000101000110101001011	c3afc2a7c2a2c3abc29ac2afc3acc2aec2abc3a6c281c281c3acc28cc2afc3afc2a7c2a2c3abc29ac2afc3acc2aec2abc3a6c281c281c3acc28dc28d4b
UHC	?§?????®?æ??????§?????®?æ?????K	00111111101000011101011100111111001111110011111100111111001111111010001011100111001111111010100110100001001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010001011100111001111111010100110100001001111110011111100111111001111110011111101001011	3fa1d73f3f3f3f3fa2e73fa9a13f3f3f3f3f3fa1d73f3f3f3f3fa2e73fa9a13f3f3f3f3f4b

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。