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§¢ììï§ëªì½¡æì³ì¨M	11101111101001111010001011101100100010001000100111101100100000101001011111101111101001111001111011101011101010101000010011101100101111011010000111100110100000011000000111101100100010111011001111101100101011011010100001001101	efa7a2ec8889ec8297efa79eebaa84ecbda1e68181ec8bb3ecada84d
SJIS-WIN	?§￠???????§???????????????¨M	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100111001001101	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814e4d
EUC-JP	ï§¢ì??ì??ï§?ëª?ì?¡æ??ì??ì?¨M	100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111011001110001111101000101110110000111111100011111010101111000000001111111000111110100010110000101000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111100000000111111101000011010111101001101	8fabc1a1f8a1f18fabc03f3f8fabc03f3f8fabc1a1f83f8fabb38fa2ec3f8fabc03f8fa2c28fa9c13f3f8fabc03f3f8fabc03fa1af4d
UTF-8	ï§¢ììï§ëªì½¡æì³ì¨M	11000011101011111100001010100111110000101010001011000011101011001100001010001000110000101000100111000011101011001100001010000010110000101001011111000011101011111100001010100111110000101001111011000011101010111100001010101010110000101000010011000011101011001100001010111101110000101010000111000011101001101100001010000001110000101000000111000011101011001100001010001011110000101011001111000011101011001100001010101101110000101010100001001101	c3afc2a7c2a2c3acc288c289c3acc282c297c3afc2a7c29ec3abc2aac284c3acc2bdc2a1c3a6c281c281c3acc28bc2b3c3acc2adc2a84d
UHC	?§????????§??ª??½¡æ????³?¨M	00111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111110101000101000110011111100111111101010001111011010100010101011101010100110100001001111110011111100111111001111111010100111111000001111111010000110101001101000011010011101001101	3fa1d73f3f3f3f3f3f3f3fa1d73f3fa8a33f3fa8f6a2aea9a13f3f3f3fa9f83fa1a9a1a74d

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。