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®¬ï§µë¯ªãï§¡ìì®¬	111011111010011110100001111011001000111010001100111011001010111010101100111011111010011110110101111010111010111110101010111000111000111010001111111011111010011110100001111011001000111010001100111011001010111010101100	efa7a1ec8e8cecaeacefa7b5ebafaae38e8fefa7a1ec8e8cecaeac
SJIS-WIN	?§??????￢?§????????§??????￢	0011111110000001100110000011111100111111001111110011111100111111001111111000000111001010001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000111001010	3f81983f3f3f3f3f3f81ca3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f81ca
EUC-JP	ï§¡ì??ì®¬ï§?ë¯ªã??ï§¡ì??ì®¬	1000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000010001111101000101110111010100010110011001000111110101011110000011010000111111000001111111000111110101011101100111000111110100010101101001000111110100010111011001000111110101011101010100011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000001000111110100010111011101010001011001100	8fabc1a1f88fa2c28fabc03f3f8fabc08fa2eea2cc8fabc1a1f83f8fabb38fa2b48fa2ec8fabaa3f3f8fabc1a1f88fa2c28fabc03f3f8fabc08fa2eea2cc
UTF-8	ï§¡ìì®¬ï§µë¯ªãï§¡ìì®¬	110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010110101110000111010101111000010101011111100001010101010110000111010001111000010100011101100001010001111110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010110011000010101011101100001010101100	c3afc2a7c2a1c3acc28ec28cc3acc2aec2acc3afc2a7c2b5c3abc2afc2aac3a3c28ec28fc3afc2a7c2a1c3acc28ec28cc3acc2aec2ac
UHC	?§¡????®??§???ª????§¡????®?	0011111110100001110101111010001010101110001111110011111100111111001111111010001011100111001111110011111110100001110101110011111100111111001111111010100010100011001111110011111100111111001111111010000111010111101000101010111000111111001111110011111100111111101000101110011100111111	3fa1d7a2ae3f3f3f3fa2e73f3fa1d73f3f3fa8a33f3f3f3fa1d7a2ae3f3f3f3fa2e73f

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。