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§¡íæÎ¼ì½æì«ï§¡ì ê´©	1110111110100111101000011110110110010001100010101110011010000001100000011100111010111100111011001011110110001100111001101000000110000001111011001010101110000001111011111010011110100001111011001001011010100000111010101011010010101001	efa7a1ed918ae68181cebcecbd8ce68181ecab81efa7a1ec96a0eab4a9
SJIS-WIN	?§???????????????????§?????´?	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000010100110000111111	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f814c3f
EUC-JP	ï§¡í??æ??Î?ì??æ??ì??ï§¡ì??ê´©	10001111101010111100000110100001111110001000111110100010110000101000111110101011101111110011111100111111100011111010100111000001001111110011111110001111101010101100001000111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011101101001010000110101101100011111010001011101101	8fabc1a1f88fa2c28fabbf3f3f8fa9c13f3f8faac23f8fabc03f3f8fa9c13f3f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabb4a1ad8fa2ed
UTF-8	ï§¡íæÎ¼ì½æì«ï§¡ì ê´©	11000011101011111100001010100111110000101010000111000011101011011100001010010001110000101000101011000011101001101100001010000001110000101000000111000011100011101100001010111100110000111010110011000010101111011100001010001100110000111010011011000010100000011100001010000001110000111010110011000010101010111100001010000001110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010100000110000111010101011000010101101001100001010101001	c3afc2a7c2a1c3adc291c28ac3a6c281c281c38ec2bcc3acc2bdc28cc3a6c281c281c3acc2abc281c3afc2a7c2a1c3acc296c2a0c3aac2b4c2a9
UHC	?§¡???æ???¼?½?æ??????§¡????´?	0011111110100001110101111010001010101110001111110011111100111111101010011010000100111111001111110011111110101000111110010011111110101000111101100011111110101001101000010011111100111111001111110011111100111111001111111010000111010111101000101010111000111111001111110011111100111111101000101010010100111111	3fa1d7a2ae3f3f3fa9a13f3f3fa8f93fa8f63fa9a13f3f3f3f3f3fa1d7a2ae3f3f3f3fa2a53f

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。