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®¼æìê»ï§¡ì ãæ	111011111010011110100001111011001000111010001100111011001010111010111100111001101000000110000001111011001001101010001110111010101011101110001100111011111010011110100001111011001001011010100000111000111000111110001000111001101000000110000001	efa7a1ec8e8cecaebce68181ec9a8eeabb8cefa7a1ec96a0e38f88e68181
SJIS-WIN	?§?????????????????§??????????	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§¡ì??ì®?æ??ì??ê??ï§¡ì??ã??æ??	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000100011111010001011101110001111111000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111011010000111111001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111010101000111111001111111000111110101001110000010011111100111111	8fabc1a1f88fa2c28fabc03f3f8fabc08fa2ee3f8fa9c13f3f8fabc03f3f8fabb43f3f8fabc1a1f88fa2c28fabc03f3f8fabaa3f3f8fa9c13f3f
UTF-8	ï§¡ìì®¼æìê»ï§¡ì ãæ	110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010110011000010101011101100001010111100110000111010011011000010100000011100001010000001110000111010110011000010100110101100001010001110110000111010101011000010101110111100001010001100110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010100000110000111010001111000010100011111100001010001000110000111010011011000010100000011100001010000001	c3afc2a7c2a1c3acc28ec28cc3acc2aec2bcc3a6c281c281c3acc29ac28ec3aac2bbc28cc3afc2a7c2a1c3acc296c2a0c3a3c28fc288c3a6c281c281
UHC	?§¡????®¼æ?????????§¡??????æ??	0011111110100001110101111010001010101110001111110011111100111111001111111010001011100111101010001111100110101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111101000101010111000111111001111110011111100111111001111110011111110101001101000010011111100111111	3fa1d7a2ae3f3f3f3fa2e7a8f9a9a13f3f3f3f3f3f3f3f3fa1d7a2ae3f3f3f3f3f3fa9a13f3f

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。