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	©Á¡Þû«´¢Ä¡ë«À¢Ã¢´Z©Á¡Þû«´¢Ä¡ë«À¢Ã¢´ZM	10001111101010011100000110100001110111101111101110001111101010111011010010001111101000101100010010100001111010111000111110101011110000001000111110100010110000111000111110100010101101000101101010001111101010011100000110100001110111101111101110001111101010111011010010001111101000101100010010100001111010111000111110101011110000001000111110100010110000111000111110100010101101000101101001001101	8fa9c1a1defb8fabb48fa2c4a1eb8fabc08fa2c38fa2b45a8fa9c1a1defb8fabb48fa2c4a1eb8fabc08fa2c38fa2b45a4d
SJIS-WIN	????????´?￠???????￠??￠´Z????????´?￠???????￠??￠´ZM	0011111100111111001111110011111100111111001111110011111100111111100000010100110000111111100000011001000100111111001111110011111100111111001111110011111100111111100000011001000100111111001111111000000110010001100000010100110001011010001111110011111100111111001111110011111100111111001111110011111110000001010011000011111110000001100100010011111100111111001111110011111100111111001111110011111110000001100100010011111100111111100000011001000110000001010011000101101001001101	3f3f3f3f3f3f3f3f814c3f81913f3f3f3f3f3f3f81913f3f8191814c5a3f3f3f3f3f3f3f3f814c3f81913f3f3f3f3f3f3f81913f3f8191814c5a4d
EUC-JP	?©Á¡Þû??´?¢Ä¡ë??À?¢Ã?¢´Z?©Á¡Þû??´?¢Ä¡ë??À?¢Ã?¢´ZM	001111111000111110100010111011011000111110101010101000011000111110100010110000101000111110101001101100001000111110101011111001010011111100111111101000011010110100111111101000011111000110001111101010101010001110001111101000101100001010001111101010111011001100111111001111111000111110101010101000100011111110100001111100011000111110101010101010100011111110100001111100011010000110101101010110100011111110001111101000101110110110001111101010101010000110001111101000101100001010001111101010011011000010001111101010111110010100111111001111111010000110101101001111111010000111110001100011111010101010100011100011111010001011000010100011111010101110110011001111110011111110001111101010101010001000111111101000011111000110001111101010101010101000111111101000011111000110100001101011010101101001001101	3f8fa2ed8faaa18fa2c28fa9b08fabe53f3fa1ad3fa1f18faaa38fa2c28fabb33f3f8faaa23fa1f18faaaa3fa1f1a1ad5a3f8fa2ed8faaa18fa2c28fa9b08fabe53f3fa1ad3fa1f18faaa38fa2c28fabb33f3f8faaa23fa1f18faaaa3fa1f1a1ad5a4d
UTF-8	©Á¡Þû«´¢Ä¡ë«À¢Ã¢´Z©Á¡Þû«´¢Ä¡ë«À¢Ã¢´ZM	1100001010001111110000101010100111000011100000011100001010100001110000111001111011000011101110111100001010001111110000101010101111000010101101001100001010001111110000101010001011000011100001001100001010100001110000111010101111000010100011111100001010101011110000111000000011000010100011111100001010100010110000111000001111000010100011111100001010100010110000101011010001011010110000101000111111000010101010011100001110000001110000101010000111000011100111101100001110111011110000101000111111000010101010111100001010110100110000101000111111000010101000101100001110000100110000101010000111000011101010111100001010001111110000101010101111000011100000001100001010001111110000101010001011000011100000111100001010001111110000101010001011000010101101000101101001001101	c28fc2a9c381c2a1c39ec3bbc28fc2abc2b4c28fc2a2c384c2a1c3abc28fc2abc380c28fc2a2c383c28fc2a2c2b45ac28fc2a9c381c2a1c39ec3bbc28fc2abc2b4c28fc2a2c384c2a1c3abc28fc2abc380c28fc2a2c383c28fc2a2c2b45a4d
UHC	???¡Þ???´???¡?????????´Z???¡Þ???´???¡?????????´ZM	0011111100111111001111111010001010101110101010001010110100111111001111110011111110100010101001010011111100111111001111111010001010101110001111110011111100111111001111110011111100111111001111110011111100111111101000101010010101011010001111110011111100111111101000101010111010101000101011010011111100111111001111111010001010100101001111110011111100111111101000101010111000111111001111110011111100111111001111110011111100111111001111110011111110100010101001010101101001001101	3f3f3fa2aea8ad3f3f3fa2a53f3f3fa2ae3f3f3f3f3f3f3f3f3fa2a55a3f3f3fa2aea8ad3f3f3fa2a53f3f3fa2ae3f3f3f3f3f3f3f3f3fa2a55a4d

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。