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	ß§JnRß§Jn^]ß§JnRß§Jn^]ß§JnRß§Jn^]ß§JnRß§Jn^]M	110111111010011101001010011011100101001011011111101001110100101001101110010111100101110111011111101001110100101001101110010100101101111110100111010010100110111001011110010111011101111110100111010010100110111001010010110111111010011101001010011011100101111001011101110111111010011101001010011011100101001011011111101001110100101001101110010111100101110101001101	dfa74a6e52dfa74a6e5e5ddfa74a6e52dfa74a6e5e5ddfa74a6e52dfa74a6e5e5ddfa74a6e52dfa74a6e5e5d4d
SJIS-WIN	?§JnR?§Jn^]?§JnR?§Jn^]?§JnR?§Jn^]?§JnR?§Jn^]M	0011111110000001100110000100101001101110010100100011111110000001100110000100101001101110010111100101110100111111100000011001100001001010011011100101001000111111100000011001100001001010011011100101111001011101001111111000000110011000010010100110111001010010001111111000000110011000010010100110111001011110010111010011111110000001100110000100101001101110010100100011111110000001100110000100101001101110010111100101110101001101	3f81984a6e523f81984a6e5e5d3f81984a6e523f81984a6e5e5d3f81984a6e523f81984a6e5e5d3f81984a6e523f81984a6e5e5d4d
EUC-JP	ß§JnRß§Jn^]ß§JnRß§Jn^]ß§JnRß§Jn^]ß§JnRß§Jn^]M	100011111010100111001110101000011111100001001010011011100101001010001111101010011100111010100001111110000100101001101110010111100101110110001111101010011100111010100001111110000100101001101110010100101000111110101001110011101010000111111000010010100110111001011110010111011000111110101001110011101010000111111000010010100110111001010010100011111010100111001110101000011111100001001010011011100101111001011101100011111010100111001110101000011111100001001010011011100101001010001111101010011100111010100001111110000100101001101110010111100101110101001101	8fa9cea1f84a6e528fa9cea1f84a6e5e5d8fa9cea1f84a6e528fa9cea1f84a6e5e5d8fa9cea1f84a6e528fa9cea1f84a6e5e5d8fa9cea1f84a6e528fa9cea1f84a6e5e5d4d
UTF-8	ß§JnRß§Jn^]ß§JnRß§Jn^]ß§JnRß§Jn^]ß§JnRß§Jn^]M	11000011100111111100001010100111010010100110111001010010110000111001111111000010101001110100101001101110010111100101110111000011100111111100001010100111010010100110111001010010110000111001111111000010101001110100101001101110010111100101110111000011100111111100001010100111010010100110111001010010110000111001111111000010101001110100101001101110010111100101110111000011100111111100001010100111010010100110111001010010110000111001111111000010101001110100101001101110010111100101110101001101	c39fc2a74a6e52c39fc2a74a6e5e5dc39fc2a74a6e52c39fc2a74a6e5e5dc39fc2a74a6e52c39fc2a74a6e5e5dc39fc2a74a6e52c39fc2a74a6e5e5d4d
UHC	ß§JnRß§Jn^]ß§JnRß§Jn^]ß§JnRß§Jn^]ß§JnRß§Jn^]M	10101001101011001010000111010111010010100110111001010010101010011010110010100001110101110100101001101110010111100101110110101001101011001010000111010111010010100110111001010010101010011010110010100001110101110100101001101110010111100101110110101001101011001010000111010111010010100110111001010010101010011010110010100001110101110100101001101110010111100101110110101001101011001010000111010111010010100110111001010010101010011010110010100001110101110100101001101110010111100101110101001101	a9aca1d74a6e52a9aca1d74a6e5e5da9aca1d74a6e52a9aca1d74a6e5e5da9aca1d74a6e52a9aca1d74a6e5e5da9aca1d74a6e52a9aca1d74a6e5e5d4d

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。