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§¢ëê»¨æì@ï§¢ëê»¨æìSM	111011111010011110100010111010111000110110001001111010101011101110101000111001101000000110000001111011001001001110000010010000001110111110100111101000101110101110001101100010011110101010111011101010001110011010000001100000011110110010010011100000100101001101001101	efa7a2eb8d89eabba8e68181ec938240efa7a2eb8d89eabba8e68181ec9382534d
SJIS-WIN	?§￠?????¨??????@?§￠?????¨??????SM	001111111000000110011000100000011001000100111111001111110011111100111111001111111000000101001110001111110011111100111111001111110011111100111111010000000011111110000001100110001000000110010001001111110011111100111111001111110011111110000001010011100011111100111111001111110011111100111111001111110101001101001101	3f819881913f3f3f3f3f814e3f3f3f3f3f3f403f819881913f3f3f3f3f814e3f3f3f3f3f3f534d
EUC-JP	ï§¢ë??ê?¨æ??ì??@ï§¢ë??ê?¨æ??ì??SM	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101101000011111110100001101011111000111110101001110000010011111100111111100011111010101111000000001111110011111101000000100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110110100001111111010000110101111100011111010100111000001001111110011111110001111101010111100000000111111001111110101001101001101	8fabc1a1f8a1f18fabb33f3f8fabb43fa1af8fa9c13f3f8fabc03f3f408fabc1a1f8a1f18fabb33f3f8fabb43fa1af8fa9c13f3f8fabc03f3f534d
UTF-8	ï§¢ëê»¨æì@ï§¢ëê»¨æìSM	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010101011000010101110111100001010101000110000111010011011000010100000011100001010000001110000111010110011000010100100111100001010000010010000001100001110101111110000101010011111000010101000101100001110101011110000101000110111000010100010011100001110101010110000101011101111000010101010001100001110100110110000101000000111000010100000011100001110101100110000101001001111000010100000100101001101001101	c3afc2a7c2a2c3abc28dc289c3aac2bbc2a8c3a6c281c281c3acc293c28240c3afc2a7c2a2c3abc28dc289c3aac2bbc2a8c3a6c281c281c3acc293c282534d
UHC	?§??????¨æ?????@?§??????¨æ?????SM	001111111010000111010111001111110011111100111111001111110011111100111111101000011010011110101001101000010011111100111111001111110011111100111111010000000011111110100001110101110011111100111111001111110011111100111111001111111010000110100111101010011010000100111111001111110011111100111111001111110101001101001101	3fa1d73f3f3f3f3f3fa1a7a9a13f3f3f3f3f403fa1d73f3f3f3f3f3fa1a7a9a13f3f3f3f3f534d

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。