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	å¢ºï½ë«ï§ãìçê³ì´ï§	111001011010001010111010111011111011110110001000111010111001111110101011111011111010011110001011111000111000001010000111111011001000001010011111111001111001000110010111111010101011001110000001111011001001000110110100111011111010011110001011	e5a2baefbd88eb9fabefa78be38287ec829fe79197eab381ec91b4efa78b
SJIS-WIN	?￠????????§???????????????´?§?	00111111100000011001000100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100110000111111100000011001100000111111	3f81913f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814c3f81983f
EUC-JP	å¢ºï??ë??ï§?ã??ì??ç??ê??ì?´ï§?	1000111110101011101010011010000111110001100011111010001011101011100011111010101111000001001111110011111110001111101010111011001100111111001111111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101111000000001111110011111110001111101010111010111000111111001111111000111110101011101101000011111100111111100011111010101111000000001111111010000110101101100011111010101111000001101000011111100000111111	8faba9a1f18fa2eb8fabc13f3f8fabb33f3f8fabc1a1f83f8fabaa3f3f8fabc03f3f8fabae3f3f8fabb43f3f8fabc03fa1ad8fabc1a1f83f
UTF-8	å¢ºï½ë«ï§ãìçê³ì´ï§	110000111010010111000010101000101100001010111010110000111010111111000010101111011100001010001000110000111010101111000010100111111100001010101011110000111010111111000010101001111100001010001011110000111010001111000010100000101100001010000111110000111010110011000010100000101100001010011111110000111010011111000010100100011100001010010111110000111010101011000010101100111100001010000001110000111010110011000010100100011100001010110100110000111010111111000010101001111100001010001011	c3a5c2a2c2bac3afc2bdc288c3abc29fc2abc3afc2a7c28bc3a3c282c287c3acc282c29fc3a7c291c297c3aac2b3c281c3acc291c2b4c3afc2a7c28b
UHC	??º?½?????§???????????³???´?§?	001111110011111110101000101011000011111110101000111101100011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100111111000001111110011111100111111101000101010010100111111101000011101011100111111	3f3fa8ac3fa8f63f3f3f3f3fa1d73f3f3f3f3f3f3f3f3f3f3fa9f83f3f3fa2a53fa1d73f

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。