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¤ì½ì´^]å¤ì½ì´^]å¤ì½ì´^]å¤ì½ì´^]M	111001011010010010011100111011001000011110111101111011001000100010110100010111100101110111100101101001001001110011101100100001111011110111101100100010001011010001011110010111011110010110100100100111001110110010000111101111011110110010001000101101000101111001011101111001011010010010011100111011001000011110111101111011001000100010110100010111100101110101001101	e5a49cec87bdec88b45e5de5a49cec87bdec88b45e5de5a49cec87bdec88b45e5de5a49cec87bdec88b45e5d4d
SJIS-WIN	????????´^]????????´^]????????´^]????????´^]M	00111111001111110011111100111111001111110011111100111111001111111000000101001100010111100101110100111111001111110011111100111111001111110011111100111111001111111000000101001100010111100101110100111111001111110011111100111111001111110011111100111111001111111000000101001100010111100101110100111111001111110011111100111111001111110011111100111111001111111000000101001100010111100101110101001101	3f3f3f3f3f3f3f3f814c5e5d3f3f3f3f3f3f3f3f814c5e5d3f3f3f3f3f3f3f3f814c5e5d3f3f3f3f3f3f3f3f814c5e5d4d
EUC-JP	å¤?ì??ì?´^]å¤?ì??ì?´^]å¤?ì??ì?´^]å¤?ì??ì?´^]M	100011111010101110101001100011111010001011110000001111111000111110101011110000000011111100111111100011111010101111000000001111111010000110101101010111100101110110001111101010111010100110001111101000101111000000111111100011111010101111000000001111110011111110001111101010111100000000111111101000011010110101011110010111011000111110101011101010011000111110100010111100000011111110001111101010111100000000111111001111111000111110101011110000000011111110100001101011010101111001011101100011111010101110101001100011111010001011110000001111111000111110101011110000000011111100111111100011111010101111000000001111111010000110101101010111100101110101001101	8faba98fa2f03f8fabc03f3f8fabc03fa1ad5e5d8faba98fa2f03f8fabc03f3f8fabc03fa1ad5e5d8faba98fa2f03f8fabc03f3f8fabc03fa1ad5e5d8faba98fa2f03f8fabc03f3f8fabc03fa1ad5e5d4d
UTF-8	å¤ì½ì´^]å¤ì½ì´^]å¤ì½ì´^]å¤ì½ì´^]M	110000111010010111000010101001001100001010011100110000111010110011000010100001111100001010111101110000111010110011000010100010001100001010110100010111100101110111000011101001011100001010100100110000101001110011000011101011001100001010000111110000101011110111000011101011001100001010001000110000101011010001011110010111011100001110100101110000101010010011000010100111001100001110101100110000101000011111000010101111011100001110101100110000101000100011000010101101000101111001011101110000111010010111000010101001001100001010011100110000111010110011000010100001111100001010111101110000111010110011000010100010001100001010110100010111100101110101001101	c3a5c2a4c29cc3acc287c2bdc3acc288c2b45e5dc3a5c2a4c29cc3acc287c2bdc3acc288c2b45e5dc3a5c2a4c29cc3acc287c2bdc3acc288c2b45e5dc3a5c2a4c29cc3acc287c2bdc3acc288c2b45e5d4d
UHC	?¤???½??´^]?¤???½??´^]?¤???½??´^]?¤???½??´^]M	001111111010001010110100001111110011111100111111101010001111011000111111001111111010001010100101010111100101110100111111101000101011010000111111001111110011111110101000111101100011111100111111101000101010010101011110010111010011111110100010101101000011111100111111001111111010100011110110001111110011111110100010101001010101111001011101001111111010001010110100001111110011111100111111101010001111011000111111001111111010001010100101010111100101110101001101	3fa2b43f3f3fa8f63f3fa2a55e5d3fa2b43f3f3fa8f63f3fa2a55e5d3fa2b43f3f3fa8f63f3fa2a55e5d3fa2b43f3f3fa8f63f3fa2a55e5d4d

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。