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¡ë¢Ì¢Ân^]¡ß¡ë¢Ì¢Ân^]¡ß¡ë¢Ì¢Ân^]¡ß¡ë¢Ì¢Ân^]M	10100001110111111010000111101011101000101100110010001111101000101100001001101110010111100101110110100001110111111010000111101011101000101100110010001111101000101100001001101110010111100101110110100001110111111010000111101011101000101100110010001111101000101100001001101110010111100101110110100001110111111010000111101011101000101100110010001111101000101100001001101110010111100101110101001101	a1dfa1eba2cc8fa2c26e5e5da1dfa1eba2cc8fa2c26e5e5da1dfa1eba2cc8fa2c26e5e5da1dfa1eba2cc8fa2c26e5e5d4d
SJIS-WIN	????￠??￠?n^]????￠??￠?n^]????￠??￠?n^]????￠??￠?n^]M	001111110011111100111111001111111000000110010001001111110011111110000001100100010011111101101110010111100101110100111111001111110011111100111111100000011001000100111111001111111000000110010001001111110110111001011110010111010011111100111111001111110011111110000001100100010011111100111111100000011001000100111111011011100101111001011101001111110011111100111111001111111000000110010001001111110011111110000001100100010011111101101110010111100101110101001101	3f3f3f3f81913f3f81913f6e5e5d3f3f3f3f81913f3f81913f6e5e5d3f3f3f3f81913f3f81913f6e5e5d3f3f3f3f81913f3f81913f6e5e5d4d
EUC-JP	¡ß¡ë¢Ì?¢Ân^]¡ß¡ë¢Ì?¢Ân^]¡ß¡ë¢Ì?¢Ân^]¡ß¡ë¢Ì?¢Ân^]M	100011111010001011000010100011111010100111001110100011111010001011000010100011111010101110110011101000011111000110001111101010101100000000111111101000011111000110001111101010101010010001101110010111100101110110001111101000101100001010001111101010011100111010001111101000101100001010001111101010111011001110100001111100011000111110101010110000000011111110100001111100011000111110101010101001000110111001011110010111011000111110100010110000101000111110101001110011101000111110100010110000101000111110101011101100111010000111110001100011111010101011000000001111111010000111110001100011111010101010100100011011100101111001011101100011111010001011000010100011111010100111001110100011111010001011000010100011111010101110110011101000011111000110001111101010101100000000111111101000011111000110001111101010101010010001101110010111100101110101001101	8fa2c28fa9ce8fa2c28fabb3a1f18faac03fa1f18faaa46e5e5d8fa2c28fa9ce8fa2c28fabb3a1f18faac03fa1f18faaa46e5e5d8fa2c28fa9ce8fa2c28fabb3a1f18faac03fa1f18faaa46e5e5d8fa2c28fa9ce8fa2c28fabb3a1f18faac03fa1f18faaa46e5e5d4d
UTF-8	¡ß¡ë¢Ì¢Ân^]¡ß¡ë¢Ì¢Ân^]¡ß¡ë¢Ì¢Ân^]¡ß¡ë¢Ì¢Ân^]M	11000010101000011100001110011111110000101010000111000011101010111100001010100010110000111000110011000010100011111100001010100010110000111000001001101110010111100101110111000010101000011100001110011111110000101010000111000011101010111100001010100010110000111000110011000010100011111100001010100010110000111000001001101110010111100101110111000010101000011100001110011111110000101010000111000011101010111100001010100010110000111000110011000010100011111100001010100010110000111000001001101110010111100101110111000010101000011100001110011111110000101010000111000011101010111100001010100010110000111000110011000010100011111100001010100010110000111000001001101110010111100101110101001101	c2a1c39fc2a1c3abc2a2c38cc28fc2a2c3826e5e5dc2a1c39fc2a1c3abc2a2c38cc28fc2a2c3826e5e5dc2a1c39fc2a1c3abc2a2c38cc28fc2a2c3826e5e5dc2a1c39fc2a1c3abc2a2c38cc28fc2a2c3826e5e5d4d
UHC	¡ß¡??????n^]¡ß¡??????n^]¡ß¡??????n^]¡ß¡??????n^]M	10100010101011101010100110101100101000101010111000111111001111110011111100111111001111110011111101101110010111100101110110100010101011101010100110101100101000101010111000111111001111110011111100111111001111110011111101101110010111100101110110100010101011101010100110101100101000101010111000111111001111110011111100111111001111110011111101101110010111100101110110100010101011101010100110101100101000101010111000111111001111110011111100111111001111110011111101101110010111100101110101001101	a2aea9aca2ae3f3f3f3f3f3f6e5e5da2aea9aca2ae3f3f3f3f3f3f6e5e5da2aea9aca2ae3f3f3f3f3f3f6e5e5da2aea9aca2ae3f3f3f3f3f3f6e5e5d4d

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。