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	æa}Mm[\æa}Mm[\@æa}Mm[\æa}Mm[\SM	1110011001100001100010101001101110001001100111110111110101001101011011010101101101011100111001100110000110001010100110111000100110011111011111010100110101101101010110110101110001000000111001100110000110001010100110111000100110011111011111010100110101101101010110110101110011100110011000011000101010011011100010011001111101111101010011010110110101011011010111000101001101001101	e6618a9b899f7d4d6d5b5ce6618a9b899f7d4d6d5b5c40e6618a9b899f7d4d6d5b5ce6618a9b899f7d4d6d5b5c534d
SJIS-WIN	?a????}Mm[\?a????}Mm[\@?a????}Mm[\?a????}Mm[\SM	0011111101100001001111110011111100111111001111110111110101001101011011010101101101011100001111110110000100111111001111110011111100111111011111010100110101101101010110110101110001000000001111110110000100111111001111110011111100111111011111010100110101101101010110110101110000111111011000010011111100111111001111110011111101111101010011010110110101011011010111000101001101001101	3f613f3f3f3f7d4d6d5b5c3f613f3f3f3f7d4d6d5b5c403f613f3f3f3f7d4d6d5b5c3f613f3f3f3f7d4d6d5b5c534d
EUC-JP	æa????}Mm[\æa????}Mm[\@æa????}Mm[\æa????}Mm[\SM	10001111101010011100000101100001001111110011111100111111001111110111110101001101011011010101101101011100100011111010100111000001011000010011111100111111001111110011111101111101010011010110110101011011010111000100000010001111101010011100000101100001001111110011111100111111001111110111110101001101011011010101101101011100100011111010100111000001011000010011111100111111001111110011111101111101010011010110110101011011010111000101001101001101	8fa9c1613f3f3f3f7d4d6d5b5c8fa9c1613f3f3f3f7d4d6d5b5c408fa9c1613f3f3f3f7d4d6d5b5c8fa9c1613f3f3f3f7d4d6d5b5c534d
UTF-8	æa}Mm[\æa}Mm[\@æa}Mm[\æa}Mm[\SM	11000011101001100110000111000010100010101100001010011011110000101000100111000010100111110111110101001101011011010101101101011100110000111010011001100001110000101000101011000010100110111100001010001001110000101001111101111101010011010110110101011011010111000100000011000011101001100110000111000010100010101100001010011011110000101000100111000010100111110111110101001101011011010101101101011100110000111010011001100001110000101000101011000010100110111100001010001001110000101001111101111101010011010110110101011011010111000101001101001101	c3a661c28ac29bc289c29f7d4d6d5b5cc3a661c28ac29bc289c29f7d4d6d5b5c40c3a661c28ac29bc289c29f7d4d6d5b5cc3a661c28ac29bc289c29f7d4d6d5b5c534d
UHC	æa????}Mm[\æa????}Mm[\@æa????}Mm[\æa????}Mm[\SM	101010011010000101100001001111110011111100111111001111110111110101001101011011010101101101011100101010011010000101100001001111110011111100111111001111110111110101001101011011010101101101011100010000001010100110100001011000010011111100111111001111110011111101111101010011010110110101011011010111001010100110100001011000010011111100111111001111110011111101111101010011010110110101011011010111000101001101001101	a9a1613f3f3f3f7d4d6d5b5ca9a1613f3f3f3f7d4d6d5b5c40a9a1613f3f3f3f7d4d6d5b5ca9a1613f3f3f3f7d4d6d5b5c534d

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。