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	å¨ìë®å£¹ëì®¦é£®ëëè	111001011010100010000011111011001000100010001000111010111010111010000000111001011010001110111001111010111001001110011100111011001010111010100110111010011010001110101110111010111000001010000110111010111001111110011110111010001000000010000000	e5a883ec8888ebae80e5a3b9eb939cecaea6e9a3aeeb8286eb9f9ee88080
SJIS-WIN	?¨????????￡????????￡??????????	001111111000000101001110001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111110011111100111111	3f814e3f3f3f3f3f3f3f3f81923f3f3f3f3f3f3f3f81923f3f3f3f3f3f3f3f3f3f
EUC-JP	å¨?ì??ë®?å£?ë??ì®¦é£®ë??ë??è??	10001111101010111010100110100001101011110011111110001111101010111100000000111111001111111000111110101011101100111000111110100010111011100011111110001111101010111010100110100001111100100011111110001111101010111011001100111111001111111000111110101011110000001000111110100010111011101000111110100010110000111000111110101011101100011010000111110010100011111010001011101110100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011101100100011111100111111	8faba9a1af3f8fabc03f3f8fabb38fa2ee3f8faba9a1f23f8fabb33f3f8fabc08fa2ee8fa2c38fabb1a1f28fa2ee8fabb33f3f8fabb33f3f8fabb23f3f
UTF-8	å¨ìë®å£¹ëì®¦é£®ëëè	110000111010010111000010101010001100001010000011110000111010110011000010100010001100001010001000110000111010101111000010101011101100001010000000110000111010010111000010101000111100001010111001110000111010101111000010100100111100001010011100110000111010110011000010101011101100001010100110110000111010100111000010101000111100001010101110110000111010101111000010100000101100001010000110110000111010101111000010100111111100001010011110110000111010100011000010100000001100001010000000	c3a5c2a8c283c3acc288c288c3abc2aec280c3a5c2a3c2b9c3abc293c29cc3acc2aec2a6c3a9c2a3c2aec3abc282c286c3abc29fc29ec3a8c280c280
UHC	?¨?????®???¹????®???®?????????	0011111110100001101001110011111100111111001111110011111100111111101000101110011100111111001111110011111110101001111101100011111100111111001111110011111110100010111001110011111100111111001111111010001011100111001111110011111100111111001111110011111100111111001111110011111100111111	3fa1a73f3f3f3f3fa2e73f3f3fa9f63f3f3f3fa2e73f3f3fa2e73f3f3f3f3f3f3f3f3f

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。