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	ï§´ë ¡dW[\ï§´ë ¡dW[\@ï§´ë ¡dW[\ï§´ë ¡dW[\SM	11101111101001111011010011101011101000001010000101100100010101110101101101011100111011111010011110110100111010111010000010100001011001000101011101011011010111000100000011101111101001111011010011101011101000001010000101100100010101110101101101011100111011111010011110110100111010111010000010100001011001000101011101011011010111000101001101001101	efa7b4eba0a164575b5cefa7b4eba0a164575b5c40efa7b4eba0a164575b5cefa7b4eba0a164575b5c534d
SJIS-WIN	?§´???dW[\?§´???dW[\@?§´???dW[\?§´???dW[\SM	001111111000000110011000100000010100110000111111001111110011111101100100010101110101101101011100001111111000000110011000100000010100110000111111001111110011111101100100010101110101101101011100010000000011111110000001100110001000000101001100001111110011111100111111011001000101011101011011010111000011111110000001100110001000000101001100001111110011111100111111011001000101011101011011010111000101001101001101	3f8198814c3f3f3f64575b5c3f8198814c3f3f3f64575b5c403f8198814c3f3f3f64575b5c3f8198814c3f3f3f64575b5c534d
EUC-JP	ï§´ë?¡dW[\ï§´ë?¡dW[\@ï§´ë?¡dW[\ï§´ë?¡dW[\SM	100011111010101111000001101000011111100010100001101011011000111110101011101100110011111110001111101000101100001001100100010101110101101101011100100011111010101111000001101000011111100010100001101011011000111110101011101100110011111110001111101000101100001001100100010101110101101101011100010000001000111110101011110000011010000111111000101000011010110110001111101010111011001100111111100011111010001011000010011001000101011101011011010111001000111110101011110000011010000111111000101000011010110110001111101010111011001100111111100011111010001011000010011001000101011101011011010111000101001101001101	8fabc1a1f8a1ad8fabb33f8fa2c264575b5c8fabc1a1f8a1ad8fabb33f8fa2c264575b5c408fabc1a1f8a1ad8fabb33f8fa2c264575b5c8fabc1a1f8a1ad8fabb33f8fa2c264575b5c534d
UTF-8	ï§´ë ¡dW[\ï§´ë ¡dW[\@ï§´ë ¡dW[\ï§´ë ¡dW[\SM	11000011101011111100001010100111110000101011010011000011101010111100001010100000110000101010000101100100010101110101101101011100110000111010111111000010101001111100001010110100110000111010101111000010101000001100001010100001011001000101011101011011010111000100000011000011101011111100001010100111110000101011010011000011101010111100001010100000110000101010000101100100010101110101101101011100110000111010111111000010101001111100001010110100110000111010101111000010101000001100001010100001011001000101011101011011010111000101001101001101	c3afc2a7c2b4c3abc2a0c2a164575b5cc3afc2a7c2b4c3abc2a0c2a164575b5c40c3afc2a7c2b4c3abc2a0c2a164575b5cc3afc2a7c2b4c3abc2a0c2a164575b5c534d
UHC	?§´??¡dW[\?§´??¡dW[\@?§´??¡dW[\?§´??¡dW[\SM	00111111101000011101011110100010101001010011111100111111101000101010111001100100010101110101101101011100001111111010000111010111101000101010010100111111001111111010001010101110011001000101011101011011010111000100000000111111101000011101011110100010101001010011111100111111101000101010111001100100010101110101101101011100001111111010000111010111101000101010010100111111001111111010001010101110011001000101011101011011010111000101001101001101	3fa1d7a2a53f3fa2ae64575b5c3fa1d7a2a53f3fa2ae64575b5c403fa1d7a2a53f3fa2ae64575b5c3fa1d7a2a53f3fa2ae64575b5c534d

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。