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§¢ëìæì¬ì½¡æë£»ì«ï§¡ì©ìæ	111011111010011110100010111010111000110110001010111011001000001010010110111001101000000110000001111011001000000010101100111011001011110110100001111001101000000110000001111010111010001110111011111011001000001010101011111011111010011110100001111011001001011010101001111011001000001010010110111001101000000110000001	efa7a2eb8d8aec8296e68181ec80acecbda1e68181eba3bbec82abefa7a1ec96a9ec8296e68181
SJIS-WIN	?§￠???????????￢???????￡?????§??????????	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f81923f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë??ì??æ??ì?¬ì?¡æ??ë£?ì??ï§¡ì?©ì??æ??	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000001111111010001011001100100011111010101111000000001111111000111110100010110000101000111110101001110000010011111100111111100011111010101110110011101000011111001000111111100011111010101111000000001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111110001111101000101110110110001111101010111100000000111111001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8fabc03fa2cc8fabc03f8fa2c28fa9c13f3f8fabb3a1f23f8fabc03f3f8fabc1a1f88fa2c28fabc03f8fa2ed8fabc03f3f8fa9c13f3f
UTF-8	ï§¢ëìæì¬ì½¡æë£»ì«ï§¡ì©ìæ	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001010110000111010110011000010100000101100001010010110110000111010011011000010100000011100001010000001110000111010110011000010100000001100001010101100110000111010110011000010101111011100001010100001110000111010011011000010100000011100001010000001110000111010101111000010101000111100001010111011110000111010110011000010100000101100001010101011110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010101001110000111010110011000010100000101100001010010110110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3abc28dc28ac3acc282c296c3a6c281c281c3acc280c2acc3acc2bdc2a1c3a6c281c281c3abc2a3c2bbc3acc282c2abc3afc2a7c2a1c3acc296c2a9c3acc282c296c3a6c281c281
UHC	?§???????æ??????½¡æ?????????§¡??????æ??	0011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111110011111100111111001111111010100011110110101000101010111010101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111101000101010111000111111001111110011111100111111001111110011111110101001101000010011111100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f3fa8f6a2aea9a13f3f3f3f3f3f3f3f3fa1d7a2ae3f3f3f3f3f3fa9a13f3f

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。