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	ç£é³§Rç£é³§oç£é³§]ç£é³§Rç£é³§oç£é³§]	111001111010001110001011111010011011001110100111010100101110011110100011100010111110100110110011101001110110111111100111101000111000101111101001101100111010011101011101111001111010001110001011111010011011001110100111010100101110011110100011100010111110100110110011101001110110111111100111101000111000101111101001101100111010011101011101	e7a38be9b3a752e7a38be9b3a76fe7a38be9b3a75de7a38be9b3a752e7a38be9b3a76fe7a38be9b3a75d
SJIS-WIN	?￡???§R?￡???§o?￡???§]?￡???§R?￡???§o?￡???§]	001111111000000110010010001111110011111100111111100000011001100001010010001111111000000110010010001111110011111100111111100000011001100001101111001111111000000110010010001111110011111100111111100000011001100001011101001111111000000110010010001111110011111100111111100000011001100001010010001111111000000110010010001111110011111100111111100000011001100001101111001111111000000110010010001111110011111100111111100000011001100001011101	3f81923f3f3f8198523f81923f3f3f81986f3f81923f3f3f81985d3f81923f3f3f8198523f81923f3f3f81986f3f81923f3f3f81985d
EUC-JP	ç£?é?§Rç£?é?§oç£?é?§]ç£?é?§Rç£?é?§oç£?é?§]	100011111010101110101110101000011111001000111111100011111010101110110001001111111010000111111000010100101000111110101011101011101010000111110010001111111000111110101011101100010011111110100001111110000110111110001111101010111010111010100001111100100011111110001111101010111011000100111111101000011111100001011101100011111010101110101110101000011111001000111111100011111010101110110001001111111010000111111000010100101000111110101011101011101010000111110010001111111000111110101011101100010011111110100001111110000110111110001111101010111010111010100001111100100011111110001111101010111011000100111111101000011111100001011101	8fabaea1f23f8fabb13fa1f8528fabaea1f23f8fabb13fa1f86f8fabaea1f23f8fabb13fa1f85d8fabaea1f23f8fabb13fa1f8528fabaea1f23f8fabb13fa1f86f8fabaea1f23f8fabb13fa1f85d
UTF-8	ç£é³§Rç£é³§oç£é³§]ç£é³§Rç£é³§oç£é³§]	110000111010011111000010101000111100001010001011110000111010100111000010101100111100001010100111010100101100001110100111110000101010001111000010100010111100001110101001110000101011001111000010101001110110111111000011101001111100001010100011110000101000101111000011101010011100001010110011110000101010011101011101110000111010011111000010101000111100001010001011110000111010100111000010101100111100001010100111010100101100001110100111110000101010001111000010100010111100001110101001110000101011001111000010101001110110111111000011101001111100001010100011110000101000101111000011101010011100001010110011110000101010011101011101	c3a7c2a3c28bc3a9c2b3c2a752c3a7c2a3c28bc3a9c2b3c2a76fc3a7c2a3c28bc3a9c2b3c2a75dc3a7c2a3c28bc3a9c2b3c2a752c3a7c2a3c28bc3a9c2b3c2a76fc3a7c2a3c28bc3a9c2b3c2a75d
UHC	????³§R????³§o????³§]????³§R????³§o????³§]	001111110011111100111111001111111010100111111000101000011101011101010010001111110011111100111111001111111010100111111000101000011101011101101111001111110011111100111111001111111010100111111000101000011101011101011101001111110011111100111111001111111010100111111000101000011101011101010010001111110011111100111111001111111010100111111000101000011101011101101111001111110011111100111111001111111010100111111000101000011101011101011101	3f3f3f3fa9f8a1d7523f3f3f3fa9f8a1d76f3f3f3f3fa9f8a1d75d3f3f3f3fa9f8a1d7523f3f3f3fa9f8a1d76f3f3f3f3fa9f8a1d75d

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。