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	ãâê¨}Mm[\ãâê¨}Mm[\@ãâê¨}Mm[\ãâê¨}Mm[\SM	1110001111100010100011011110101010001001101010000111110101001101011011010101101101011100111000111110001010001101111010101000100110101000011111010100110101101101010110110101110001000000111000111110001010001101111010101000100110101000011111010100110101101101010110110101110011100011111000101000110111101010100010011010100001111101010011010110110101011011010111000101001101001101	e3e28dea89a87d4d6d5b5ce3e28dea89a87d4d6d5b5c40e3e28dea89a87d4d6d5b5ce3e28dea89a87d4d6d5b5c534d
SJIS-WIN	?????¨}Mm[\?????¨}Mm[\@?????¨}Mm[\?????¨}Mm[\SM	001111110011111100111111001111110011111110000001010011100111110101001101011011010101101101011100001111110011111100111111001111110011111110000001010011100111110101001101011011010101101101011100010000000011111100111111001111110011111100111111100000010100111001111101010011010110110101011011010111000011111100111111001111110011111100111111100000010100111001111101010011010110110101011011010111000101001101001101	3f3f3f3f3f814e7d4d6d5b5c3f3f3f3f3f814e7d4d6d5b5c403f3f3f3f3f814e7d4d6d5b5c3f3f3f3f3f814e7d4d6d5b5c534d
EUC-JP	ãâ?ê?¨}Mm[\ãâ?ê?¨}Mm[\@ãâ?ê?¨}Mm[\ãâ?ê?¨}Mm[\SM	100011111010101110101010100011111010101110100100001111111000111110101011101101000011111110100001101011110111110101001101011011010101101101011100100011111010101110101010100011111010101110100100001111111000111110101011101101000011111110100001101011110111110101001101011011010101101101011100010000001000111110101011101010101000111110101011101001000011111110001111101010111011010000111111101000011010111101111101010011010110110101011011010111001000111110101011101010101000111110101011101001000011111110001111101010111011010000111111101000011010111101111101010011010110110101011011010111000101001101001101	8fabaa8faba43f8fabb43fa1af7d4d6d5b5c8fabaa8faba43f8fabb43fa1af7d4d6d5b5c408fabaa8faba43f8fabb43fa1af7d4d6d5b5c8fabaa8faba43f8fabb43fa1af7d4d6d5b5c534d
UTF-8	ãâê¨}Mm[\ãâê¨}Mm[\@ãâê¨}Mm[\ãâê¨}Mm[\SM	1100001110100011110000111010001011000010100011011100001110101010110000101000100111000010101010000111110101001101011011010101101101011100110000111010001111000011101000101100001010001101110000111010101011000010100010011100001010101000011111010100110101101101010110110101110001000000110000111010001111000011101000101100001010001101110000111010101011000010100010011100001010101000011111010100110101101101010110110101110011000011101000111100001110100010110000101000110111000011101010101100001010001001110000101010100001111101010011010110110101011011010111000101001101001101	c3a3c3a2c28dc3aac289c2a87d4d6d5b5cc3a3c3a2c28dc3aac289c2a87d4d6d5b5c40c3a3c3a2c28dc3aac289c2a87d4d6d5b5cc3a3c3a2c28dc3aac289c2a87d4d6d5b5c534d
UHC	?????¨}Mm[\?????¨}Mm[\@?????¨}Mm[\?????¨}Mm[\SM	001111110011111100111111001111110011111110100001101001110111110101001101011011010101101101011100001111110011111100111111001111110011111110100001101001110111110101001101011011010101101101011100010000000011111100111111001111110011111100111111101000011010011101111101010011010110110101011011010111000011111100111111001111110011111100111111101000011010011101111101010011010110110101011011010111000101001101001101	3f3f3f3f3fa1a77d4d6d5b5c3f3f3f3f3fa1a77d4d6d5b5c403f3f3f3f3fa1a77d4d6d5b5c3f3f3f3f3fa1a77d4d6d5b5c534d

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。