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	èß²æ´ª^n^]èß²æ´ª^n^]èß²æ´ª^n^]èß²æ´ª^n^]M	1110100011011111101100101110011010110100101010100101111001101110010111100101110111101000110111111011001011100110101101001010101001011110011011100101111001011101111010001101111110110010111001101011010010101010010111100110111001011110010111011110100011011111101100101110011010110100101010100101111001101110010111100101110101001101	e8dfb2e6b4aa5e6e5e5de8dfb2e6b4aa5e6e5e5de8dfb2e6b4aa5e6e5e5de8dfb2e6b4aa5e6e5e5d4d
SJIS-WIN	????´?^n^]????´?^n^]????´?^n^]????´?^n^]M	001111110011111100111111001111111000000101001100001111110101111001101110010111100101110100111111001111110011111100111111100000010100110000111111010111100110111001011110010111010011111100111111001111110011111110000001010011000011111101011110011011100101111001011101001111110011111100111111001111111000000101001100001111110101111001101110010111100101110101001101	3f3f3f3f814c3f5e6e5e5d3f3f3f3f814c3f5e6e5e5d3f3f3f3f814c3f5e6e5e5d3f3f3f3f814c3f5e6e5e5d4d
EUC-JP	èß?æ´ª^n^]èß?æ´ª^n^]èß?æ´ª^n^]èß?æ´ª^n^]M	1000111110101011101100101000111110101001110011100011111110001111101010011100000110100001101011011000111110100010111011000101111001101110010111100101110110001111101010111011001010001111101010011100111000111111100011111010100111000001101000011010110110001111101000101110110001011110011011100101111001011101100011111010101110110010100011111010100111001110001111111000111110101001110000011010000110101101100011111010001011101100010111100110111001011110010111011000111110101011101100101000111110101001110011100011111110001111101010011100000110100001101011011000111110100010111011000101111001101110010111100101110101001101	8fabb28fa9ce3f8fa9c1a1ad8fa2ec5e6e5e5d8fabb28fa9ce3f8fa9c1a1ad8fa2ec5e6e5e5d8fabb28fa9ce3f8fa9c1a1ad8fa2ec5e6e5e5d8fabb28fa9ce3f8fa9c1a1ad8fa2ec5e6e5e5d4d
UTF-8	èß²æ´ª^n^]èß²æ´ª^n^]èß²æ´ª^n^]èß²æ´ª^n^]M	1100001110101000110000111001111111000010101100101100001110100110110000101011010011000010101010100101111001101110010111100101110111000011101010001100001110011111110000101011001011000011101001101100001010110100110000101010101001011110011011100101111001011101110000111010100011000011100111111100001010110010110000111010011011000010101101001100001010101010010111100110111001011110010111011100001110101000110000111001111111000010101100101100001110100110110000101011010011000010101010100101111001101110010111100101110101001101	c3a8c39fc2b2c3a6c2b4c2aa5e6e5e5dc3a8c39fc2b2c3a6c2b4c2aa5e6e5e5dc3a8c39fc2b2c3a6c2b4c2aa5e6e5e5dc3a8c39fc2b2c3a6c2b4c2aa5e6e5e5d4d
UHC	?ß²æ´ª^n^]?ß²æ´ª^n^]?ß²æ´ª^n^]?ß²æ´ª^n^]M	00111111101010011010110010101001111101111010100110100001101000101010010110101000101000110101111001101110010111100101110100111111101010011010110010101001111101111010100110100001101000101010010110101000101000110101111001101110010111100101110100111111101010011010110010101001111101111010100110100001101000101010010110101000101000110101111001101110010111100101110100111111101010011010110010101001111101111010100110100001101000101010010110101000101000110101111001101110010111100101110101001101	3fa9aca9f7a9a1a2a5a8a35e6e5e5d3fa9aca9f7a9a1a2a5a8a35e6e5e5d3fa9aca9f7a9a1a2a5a8a35e6e5e5d3fa9aca9f7a9a1a2a5a8a35e6e5e5d4d

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。