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§¢ëãKï§¢ëãO\@ï§¢ëãKï§¢ëãO\SM	111011111010011110100010111010111000001010000110111000111000111110001111010010111110111110100111101000101110101110000010100001101110001110001111100011110100111101011100010000001110111110100111101000101110101110000010100001101110001110001111100011110100101111101111101001111010001011101011100000101000011011100011100011111000111101001111010111000101001101001101	efa7a2eb8286e38f8f4befa7a2eb8286e38f8f4f5c40efa7a2eb8286e38f8f4befa7a2eb8286e38f8f4f5c534d
SJIS-WIN	?§￠??????K?§￠??????O\@?§￠??????K?§￠??????O\SM	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111010010110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111010011110101110001000000001111111000000110011000100000011001000100111111001111110011111100111111001111110011111101001011001111111000000110011000100000011001000100111111001111110011111100111111001111110011111101001111010111000101001101001101	3f819881913f3f3f3f3f3f4b3f819881913f3f3f3f3f3f4f5c403f819881913f3f3f3f3f3f4b3f819881913f3f3f3f3f3f4f5c534d
EUC-JP	ï§¢ë??ã??Kï§¢ë??ã??O\@ï§¢ë??ã??Kï§¢ë??ã??O\SM	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101010100011111100111111010010111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101010100011111100111111010011110101110001000000100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110101010001111110011111101001011100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110101010001111110011111101001111010111000101001101001101	8fabc1a1f8a1f18fabb33f3f8fabaa3f3f4b8fabc1a1f8a1f18fabb33f3f8fabaa3f3f4f5c408fabc1a1f8a1f18fabb33f3f8fabaa3f3f4b8fabc1a1f8a1f18fabb33f3f8fabaa3f3f4f5c534d
UTF-8	ï§¢ëãKï§¢ëãO\@ï§¢ëãKï§¢ëãO\SM	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010001111000010100011111100001010001111010010111100001110101111110000101010011111000010101000101100001110101011110000101000001011000010100001101100001110100011110000101000111111000010100011110100111101011100010000001100001110101111110000101010011111000010101000101100001110101011110000101000001011000010100001101100001110100011110000101000111111000010100011110100101111000011101011111100001010100111110000101010001011000011101010111100001010000010110000101000011011000011101000111100001010001111110000101000111101001111010111000101001101001101	c3afc2a7c2a2c3abc282c286c3a3c28fc28f4bc3afc2a7c2a2c3abc282c286c3a3c28fc28f4f5c40c3afc2a7c2a2c3abc282c286c3a3c28fc28f4bc3afc2a7c2a2c3abc282c286c3a3c28fc28f4f5c534d
UHC	?§???????K?§???????O\@?§???????K?§???????O\SM	00111111101000011101011100111111001111110011111100111111001111110011111100111111010010110011111110100001110101110011111100111111001111110011111100111111001111110011111101001111010111000100000000111111101000011101011100111111001111110011111100111111001111110011111100111111010010110011111110100001110101110011111100111111001111110011111100111111001111110011111101001111010111000101001101001101	3fa1d73f3f3f3f3f3f3f4b3fa1d73f3f3f3f3f3f3f4f5c403fa1d73f3f3f3f3f3f3f4b3fa1d73f3f3f3f3f3f3f4f5c534d

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。