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	¡ñ¢´¡ñ¢î\¡ñ¢´¡ñ¢î\@¡ñ¢´¡ñ¢î\¡ñ¢´¡ñ¢î\SM	1010000111110001100011111010001010110100101000011111000110001111101000101110111001011100101000011111000110001111101000101011010010100001111100011000111110100010111011100101110001000000101000011111000110001111101000101011010010100001111100011000111110100010111011100101110010100001111100011000111110100010101101001010000111110001100011111010001011101110010111000101001101001101	a1f18fa2b4a1f18fa2ee5ca1f18fa2b4a1f18fa2ee5c40a1f18fa2b4a1f18fa2ee5ca1f18fa2b4a1f18fa2ee5c534d
SJIS-WIN	???￠´???￠?\???￠´???￠?\@???￠´???￠?\???￠´???￠?\SM	0011111100111111001111111000000110010001100000010100110000111111001111110011111110000001100100010011111101011100001111110011111100111111100000011001000110000001010011000011111100111111001111111000000110010001001111110101110001000000001111110011111100111111100000011001000110000001010011000011111100111111001111111000000110010001001111110101110000111111001111110011111110000001100100011000000101001100001111110011111100111111100000011001000100111111010111000101001101001101	3f3f3f8191814c3f3f3f81913f5c3f3f3f8191814c3f3f3f81913f5c403f3f3f8191814c3f3f3f81913f5c3f3f3f8191814c3f3f3f81913f5c534d
EUC-JP	¡ñ?¢´¡ñ?¢î\¡ñ?¢´¡ñ?¢î\@¡ñ?¢´¡ñ?¢î\¡ñ?¢´¡ñ?¢î\SM	100011111010001011000010100011111010101111010000001111111010000111110001101000011010110110001111101000101100001010001111101010111101000000111111101000011111000110001111101010111100001001011100100011111010001011000010100011111010101111010000001111111010000111110001101000011010110110001111101000101100001010001111101010111101000000111111101000011111000110001111101010111100001001011100010000001000111110100010110000101000111110101011110100000011111110100001111100011010000110101101100011111010001011000010100011111010101111010000001111111010000111110001100011111010101111000010010111001000111110100010110000101000111110101011110100000011111110100001111100011010000110101101100011111010001011000010100011111010101111010000001111111010000111110001100011111010101111000010010111000101001101001101	8fa2c28fabd03fa1f1a1ad8fa2c28fabd03fa1f18fabc25c8fa2c28fabd03fa1f1a1ad8fa2c28fabd03fa1f18fabc25c408fa2c28fabd03fa1f1a1ad8fa2c28fabd03fa1f18fabc25c8fa2c28fabd03fa1f1a1ad8fa2c28fabd03fa1f18fabc25c534d
UTF-8	¡ñ¢´¡ñ¢î\¡ñ¢´¡ñ¢î\@¡ñ¢´¡ñ¢î\¡ñ¢´¡ñ¢î\SM	110000101010000111000011101100011100001010001111110000101010001011000010101101001100001010100001110000111011000111000010100011111100001010100010110000111010111001011100110000101010000111000011101100011100001010001111110000101010001011000010101101001100001010100001110000111011000111000010100011111100001010100010110000111010111001011100010000001100001010100001110000111011000111000010100011111100001010100010110000101011010011000010101000011100001110110001110000101000111111000010101000101100001110101110010111001100001010100001110000111011000111000010100011111100001010100010110000101011010011000010101000011100001110110001110000101000111111000010101000101100001110101110010111000101001101001101	c2a1c3b1c28fc2a2c2b4c2a1c3b1c28fc2a2c3ae5cc2a1c3b1c28fc2a2c2b4c2a1c3b1c28fc2a2c3ae5c40c2a1c3b1c28fc2a2c2b4c2a1c3b1c28fc2a2c3ae5cc2a1c3b1c28fc2a2c2b4c2a1c3b1c28fc2a2c3ae5c534d
UHC	¡???´¡????\¡???´¡????\@¡???´¡????\¡???´¡????\SM	1010001010101110001111110011111100111111101000101010010110100010101011100011111100111111001111110011111101011100101000101010111000111111001111110011111110100010101001011010001010101110001111110011111100111111001111110101110001000000101000101010111000111111001111110011111110100010101001011010001010101110001111110011111100111111001111110101110010100010101011100011111100111111001111111010001010100101101000101010111000111111001111110011111100111111010111000101001101001101	a2ae3f3f3fa2a5a2ae3f3f3f3f5ca2ae3f3f3fa2a5a2ae3f3f3f3f5c40a2ae3f3f3fa2a5a2ae3f3f3f3f5ca2ae3f3f3fa2a5a2ae3f3f3f3f5c534d

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。