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	åýPM}vn^]åýPM}vn^]åýPM}vn^]åýPM}vn^]M	11100101111111011000100110001100100000010101000001001101011111010111011001101110010111100101110111100101111111011000100110001100100000010101000001001101011111010111011001101110010111100101110111100101111111011000100110001100100000010101000001001101011111010111011001101110010111100101110111100101111111011000100110001100100000010101000001001101011111010111011001101110010111100101110101001101	e5fd898c81504d7d766e5e5de5fd898c81504d7d766e5e5de5fd898c81504d7d766e5e5de5fd898c81504d7d766e5e5d4d
SJIS-WIN	?????PM}vn^]?????PM}vn^]?????PM}vn^]?????PM}vn^]M	00111111001111110011111100111111001111110101000001001101011111010111011001101110010111100101110100111111001111110011111100111111001111110101000001001101011111010111011001101110010111100101110100111111001111110011111100111111001111110101000001001101011111010111011001101110010111100101110100111111001111110011111100111111001111110101000001001101011111010111011001101110010111100101110101001101	3f3f3f3f3f504d7d766e5e5d3f3f3f3f3f504d7d766e5e5d3f3f3f3f3f504d7d766e5e5d3f3f3f3f3f504d7d766e5e5d4d
EUC-JP	åý???PM}vn^]åý???PM}vn^]åý???PM}vn^]åý???PM}vn^]M	1000111110101011101010011000111110101011111100100011111100111111001111110101000001001101011111010111011001101110010111100101110110001111101010111010100110001111101010111111001000111111001111110011111101010000010011010111110101110110011011100101111001011101100011111010101110101001100011111010101111110010001111110011111100111111010100000100110101111101011101100110111001011110010111011000111110101011101010011000111110101011111100100011111100111111001111110101000001001101011111010111011001101110010111100101110101001101	8faba98fabf23f3f3f504d7d766e5e5d8faba98fabf23f3f3f504d7d766e5e5d8faba98fabf23f3f3f504d7d766e5e5d8faba98fabf23f3f3f504d7d766e5e5d4d
UTF-8	åýPM}vn^]åýPM}vn^]åýPM}vn^]åýPM}vn^]M	110000111010010111000011101111011100001010001001110000101000110011000010100000010101000001001101011111010111011001101110010111100101110111000011101001011100001110111101110000101000100111000010100011001100001010000001010100000100110101111101011101100110111001011110010111011100001110100101110000111011110111000010100010011100001010001100110000101000000101010000010011010111110101110110011011100101111001011101110000111010010111000011101111011100001010001001110000101000110011000010100000010101000001001101011111010111011001101110010111100101110101001101	c3a5c3bdc289c28cc281504d7d766e5e5dc3a5c3bdc289c28cc281504d7d766e5e5dc3a5c3bdc289c28cc281504d7d766e5e5dc3a5c3bdc289c28cc281504d7d766e5e5d4d
UHC	?????PM}vn^]?????PM}vn^]?????PM}vn^]?????PM}vn^]M	00111111001111110011111100111111001111110101000001001101011111010111011001101110010111100101110100111111001111110011111100111111001111110101000001001101011111010111011001101110010111100101110100111111001111110011111100111111001111110101000001001101011111010111011001101110010111100101110100111111001111110011111100111111001111110101000001001101011111010111011001101110010111100101110101001101	3f3f3f3f3f504d7d766e5e5d3f3f3f3f3f504d7d766e5e5d3f3f3f3f3f504d7d766e5e5d3f3f3f3f3f504d7d766e5e5d4d

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。