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§¡ìê´ï§µëì¥ï§¢ëì¨M	11101111101001111010000111101100100011101000110011101010101101001001110011101111101001111011010111101011100010011001011111101100101011011010010111101111101001111010001011101011100000101000011011101100101011011010100001001101	efa7a1ec8e8ceab49cefa7b5eb8997ecada5efa7a2eb8286ecada84d
SJIS-WIN	?§?????´??§??????￥?§￠?????¨M	0011111110000001100110000011111100111111001111110011111100111111100000010100110000111111001111111000000110011000001111110011111100111111001111110011111100111111100000011000111100111111100000011001100010000001100100010011111100111111001111110011111100111111100000010100111001001101	3f81983f3f3f3f3f814c3f3f81983f3f3f3f3f3f818f3f819881913f3f3f3f3f814e4d
EUC-JP	ï§¡ì??ê´?ï§?ë??ì??ï§¢ë??ì?¨M	100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011101101001010000110101101001111111000111110101011110000011010000111111000001111111000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111101000011010111101001101	8fabc1a1f88fa2c28fabc03f3f8fabb4a1ad3f8fabc1a1f83f8fabb33f3f8fabc03f3f8fabc1a1f8a1f18fabb33f3f8fabc03fa1af4d
UTF-8	ï§¡ìê´ï§µëì¥ï§¢ëì¨M	11000011101011111100001010100111110000101010000111000011101011001100001010001110110000101000110011000011101010101100001010110100110000101001110011000011101011111100001010100111110000101011010111000011101010111100001010001001110000101001011111000011101011001100001010101101110000101010010111000011101011111100001010100111110000101010001011000011101010111100001010000010110000101000011011000011101011001100001010101101110000101010100001001101	c3afc2a7c2a1c3acc28ec28cc3aac2b4c29cc3afc2a7c2b5c3abc289c297c3acc2adc2a5c3afc2a7c2a2c3abc282c286c3acc2adc2a84d
UHC	?§¡????´??§???????§?????¨M	001111111010000111010111101000101010111000111111001111110011111100111111101000101010010100111111001111111010000111010111001111110011111100111111001111110011111110100001101010010011111100111111101000011101011100111111001111110011111100111111001111111010000110101001101000011010011101001101	3fa1d7a2ae3f3f3f3fa2a53f3fa1d73f3f3f3f3fa1a93f3fa1d73f3f3f3f3fa1a9a1a74d

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。