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£¨Rç£¨^]ç£¨Rç£¨^]ç£¨Rç£¨^]ç£¨Rç£¨^]M	11100111101000111010100001010010111001111010001110101000010111100101110111100111101000111010100001010010111001111010001110101000010111100101110111100111101000111010100001010010111001111010001110101000010111100101110111100111101000111010100001010010111001111010001110101000010111100101110101001101	e7a3a852e7a3a85e5de7a3a852e7a3a85e5de7a3a852e7a3a85e5de7a3a852e7a3a85e5d4d
SJIS-WIN	?￡¨R?￡¨^]?￡¨R?￡¨^]?￡¨R?￡¨^]?￡¨R?￡¨^]M	0011111110000001100100101000000101001110010100100011111110000001100100101000000101001110010111100101110100111111100000011001001010000001010011100101001000111111100000011001001010000001010011100101111001011101001111111000000110010010100000010100111001010010001111111000000110010010100000010100111001011110010111010011111110000001100100101000000101001110010100100011111110000001100100101000000101001110010111100101110101001101	3f8192814e523f8192814e5e5d3f8192814e523f8192814e5e5d3f8192814e523f8192814e5e5d3f8192814e523f8192814e5e5d4d
EUC-JP	ç£¨Rç£¨^]ç£¨Rç£¨^]ç£¨Rç£¨^]ç£¨Rç£¨^]M	100011111010101110101110101000011111001010100001101011110101001010001111101010111010111010100001111100101010000110101111010111100101110110001111101010111010111010100001111100101010000110101111010100101000111110101011101011101010000111110010101000011010111101011110010111011000111110101011101011101010000111110010101000011010111101010010100011111010101110101110101000011111001010100001101011110101111001011101100011111010101110101110101000011111001010100001101011110101001010001111101010111010111010100001111100101010000110101111010111100101110101001101	8fabaea1f2a1af528fabaea1f2a1af5e5d8fabaea1f2a1af528fabaea1f2a1af5e5d8fabaea1f2a1af528fabaea1f2a1af5e5d8fabaea1f2a1af528fabaea1f2a1af5e5d4d
UTF-8	ç£¨Rç£¨^]ç£¨Rç£¨^]ç£¨Rç£¨^]ç£¨Rç£¨^]M	11000011101001111100001010100011110000101010100001010010110000111010011111000010101000111100001010101000010111100101110111000011101001111100001010100011110000101010100001010010110000111010011111000010101000111100001010101000010111100101110111000011101001111100001010100011110000101010100001010010110000111010011111000010101000111100001010101000010111100101110111000011101001111100001010100011110000101010100001010010110000111010011111000010101000111100001010101000010111100101110101001101	c3a7c2a3c2a852c3a7c2a3c2a85e5dc3a7c2a3c2a852c3a7c2a3c2a85e5dc3a7c2a3c2a852c3a7c2a3c2a85e5dc3a7c2a3c2a852c3a7c2a3c2a85e5d4d
UHC	??¨R??¨^]??¨R??¨^]??¨R??¨^]??¨R??¨^]M	001111110011111110100001101001110101001000111111001111111010000110100111010111100101110100111111001111111010000110100111010100100011111100111111101000011010011101011110010111010011111100111111101000011010011101010010001111110011111110100001101001110101111001011101001111110011111110100001101001110101001000111111001111111010000110100111010111100101110101001101	3f3fa1a7523f3fa1a75e5d3f3fa1a7523f3fa1a75e5d3f3fa1a7523f3fa1a75e5d3f3fa1a7523f3fa1a75e5d4d

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。