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§¢ìì®¬ï§ëëå¤·ë±ìi	11101111101001111010001011101100100001001000111111101100101011101010110011101111101001111001111011101011100101001000001111101011100000011000001011100101101001001011011111101011100100001011000111101100101011011001001001101001	efa7a2ec848fecaeacefa79eeb9483eb8182e5a4b7eb90b1ecad9269
SJIS-WIN	?§￠?????￢?§????????????±???i	001111111000000110011000100000011001000100111111001111110011111100111111001111111000000111001010001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010111110100111111001111110011111101101001	3f819881913f3f3f3f3f81ca3f81983f3f3f3f3f3f3f3f3f3f3f3f817d3f3f3f69
EUC-JP	ï§¢ì??ì®¬ï§?ë??ë??å¤?ë?±ì??i	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000010001111101000101110111010100010110011001000111110101011110000011010000111111000001111111000111110101011101100110011111100111111100011111010101110110011001111110011111110001111101010111010100110001111101000101111000000111111100011111010101110110011001111111010000111011110100011111010101111000000001111110011111101101001	8fabc1a1f8a1f18fabc03f3f8fabc08fa2eea2cc8fabc1a1f83f8fabb33f3f8fabb33f3f8faba98fa2f03f8fabb33fa1de8fabc03f3f69
UTF-8	ï§¢ìì®¬ï§ëëå¤·ë±ìi	11000011101011111100001010100111110000101010001011000011101011001100001010000100110000101000111111000011101011001100001010101110110000101010110011000011101011111100001010100111110000101001111011000011101010111100001010010100110000101000001111000011101010111100001010000001110000101000001011000011101001011100001010100100110000101011011111000011101010111100001010010000110000101011000111000011101011001100001010101101110000101001001001101001	c3afc2a7c2a2c3acc284c28fc3acc2aec2acc3afc2a7c29ec3abc294c283c3abc281c282c3a5c2a4c2b7c3abc290c2b1c3acc2adc29269
UHC	?§?????®??§????????¤·??±??i	0011111110100001110101110011111100111111001111110011111100111111101000101110011100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100010101101001010000110100100001111110011111110100001101111100011111110100001101010010011111101101001	3fa1d73f3f3f3f3fa2e73f3fa1d73f3f3f3f3f3f3f3fa2b4a1a43f3fa1be3fa1a93f69

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。