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§¢ëì®¬ï§£ìì½ï§¡ìì	111011111010011110100010111010111000001010000110111011001010111010101100111011111010011110100011111011001000010010001111111011001011110110010000111011111010011110100001111011001000111010001100111011001010110110100000	efa7a2eb8286ecaeacefa7a3ec848fecbd90efa7a1ec8e8cecada0
SJIS-WIN	?§￠?????￢?§￡???????§???????	001111111000000110011000100000011001000100111111001111110011111100111111001111111000000111001010001111111000000110011000100000011001001000111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f81ca3f819881923f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§¢ë??ì®¬ï§£ì??ì??ï§¡ì??ì??	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000010001111101000101110111010100010110011001000111110101011110000011010000111111000101000011111001010001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc08fa2eea2cc8fabc1a1f8a1f28fabc03f3f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f
UTF-8	ï§¢ëì®¬ï§£ìì½ï§¡ìì	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010100011110000111010110011000010100001001100001010001111110000111010110011000010101111011100001010010000110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010110011000010101011011100001010100000	c3afc2a7c2a2c3abc282c286c3acc2aec2acc3afc2a7c2a3c3acc284c28fc3acc2bdc290c3afc2a7c2a1c3acc28ec28cc3acc2adc2a0
UHC	?§?????®??§?????½??§¡?????	00111111101000011101011100111111001111110011111100111111001111111010001011100111001111110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111001111111010000111010111101000101010111000111111001111110011111100111111101000011010100100111111	3fa1d73f3f3f3f3fa2e73f3fa1d73f3f3f3f3fa8f63f3fa1d7a2ae3f3f3f3fa1a93f

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。