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	¢Â¢´}Mm[\¢Â¢´}Mm[\@¢Â¢´}Mm[\¢Â¢´}Mm[\SM	1000111110100010110000101000111110100010101101000111110101001101011011010101101101011100100011111010001011000010100011111010001010110100011111010100110101101101010110110101110001000000100011111010001011000010100011111010001010110100011111010100110101101101010110110101110010001111101000101100001010001111101000101011010001111101010011010110110101011011010111000101001101001101	8fa2c28fa2b47d4d6d5b5c8fa2c28fa2b47d4d6d5b5c408fa2c28fa2b47d4d6d5b5c8fa2c28fa2b47d4d6d5b5c534d
SJIS-WIN	?￠??￠´}Mm[\?￠??￠´}Mm[\@?￠??￠´}Mm[\?￠??￠´}Mm[\SM	0011111110000001100100010011111100111111100000011001000110000001010011000111110101001101011011010101101101011100001111111000000110010001001111110011111110000001100100011000000101001100011111010100110101101101010110110101110001000000001111111000000110010001001111110011111110000001100100011000000101001100011111010100110101101101010110110101110000111111100000011001000100111111001111111000000110010001100000010100110001111101010011010110110101011011010111000101001101001101	3f81913f3f8191814c7d4d6d5b5c3f81913f3f8191814c7d4d6d5b5c403f81913f3f8191814c7d4d6d5b5c3f81913f3f8191814c7d4d6d5b5c534d
EUC-JP	?¢Â?¢´}Mm[\?¢Â?¢´}Mm[\@?¢Â?¢´}Mm[\?¢Â?¢´}Mm[\SM	00111111101000011111000110001111101010101010010000111111101000011111000110100001101011010111110101001101011011010101101101011100001111111010000111110001100011111010101010100100001111111010000111110001101000011010110101111101010011010110110101011011010111000100000000111111101000011111000110001111101010101010010000111111101000011111000110100001101011010111110101001101011011010101101101011100001111111010000111110001100011111010101010100100001111111010000111110001101000011010110101111101010011010110110101011011010111000101001101001101	3fa1f18faaa43fa1f1a1ad7d4d6d5b5c3fa1f18faaa43fa1f1a1ad7d4d6d5b5c403fa1f18faaa43fa1f1a1ad7d4d6d5b5c3fa1f18faaa43fa1f1a1ad7d4d6d5b5c534d
UTF-8	¢Â¢´}Mm[\¢Â¢´}Mm[\@¢Â¢´}Mm[\¢Â¢´}Mm[\SM	1100001010001111110000101010001011000011100000101100001010001111110000101010001011000010101101000111110101001101011011010101101101011100110000101000111111000010101000101100001110000010110000101000111111000010101000101100001010110100011111010100110101101101010110110101110001000000110000101000111111000010101000101100001110000010110000101000111111000010101000101100001010110100011111010100110101101101010110110101110011000010100011111100001010100010110000111000001011000010100011111100001010100010110000101011010001111101010011010110110101011011010111000101001101001101	c28fc2a2c382c28fc2a2c2b47d4d6d5b5cc28fc2a2c382c28fc2a2c2b47d4d6d5b5c40c28fc2a2c382c28fc2a2c2b47d4d6d5b5cc28fc2a2c382c28fc2a2c2b47d4d6d5b5c534d
UHC	?????´}Mm[\?????´}Mm[\@?????´}Mm[\?????´}Mm[\SM	001111110011111100111111001111110011111110100010101001010111110101001101011011010101101101011100001111110011111100111111001111110011111110100010101001010111110101001101011011010101101101011100010000000011111100111111001111110011111100111111101000101010010101111101010011010110110101011011010111000011111100111111001111110011111100111111101000101010010101111101010011010110110101011011010111000101001101001101	3f3f3f3f3fa2a57d4d6d5b5c3f3f3f3f3fa2a57d4d6d5b5c403f3f3f3f3fa2a57d4d6d5b5c3f3f3f3f3fa2a57d4d6d5b5c534d

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。