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	å¡ììWKå¡ììWO\@å¡ììWKå¡ììWO\SM	11100101101000011000101111101100100111101001111011101100100010101001000001010111010010111110010110100001100010111110110010011110100111101110110010001010100100000101011101001111010111000100000011100101101000011000101111101100100111101001111011101100100010101001000001010111010010111110010110100001100010111110110010011110100111101110110010001010100100000101011101001111010111000101001101001101	e5a18bec9e9eec8a90574be5a18bec9e9eec8a90574f5c40e5a18bec9e9eec8a90574be5a18bec9e9eec8a90574f5c534d
SJIS-WIN	?????????WK?????????WO\@?????????WK?????????WO\SM	00111111001111110011111100111111001111110011111100111111001111110011111101010111010010110011111100111111001111110011111100111111001111110011111100111111001111110101011101001111010111000100000000111111001111110011111100111111001111110011111100111111001111110011111101010111010010110011111100111111001111110011111100111111001111110011111100111111001111110101011101001111010111000101001101001101	3f3f3f3f3f3f3f3f3f574b3f3f3f3f3f3f3f3f3f574f5c403f3f3f3f3f3f3f3f3f574b3f3f3f3f3f3f3f3f3f574f5c534d
EUC-JP	å¡?ì??ì??WKå¡?ì??ì??WO\@å¡?ì??ì??WKå¡?ì??ì??WO\SM	100011111010101110101001100011111010001011000010001111111000111110101011110000000011111100111111100011111010101111000000001111110011111101010111010010111000111110101011101010011000111110100010110000100011111110001111101010111100000000111111001111111000111110101011110000000011111100111111010101110100111101011100010000001000111110101011101010011000111110100010110000100011111110001111101010111100000000111111001111111000111110101011110000000011111100111111010101110100101110001111101010111010100110001111101000101100001000111111100011111010101111000000001111110011111110001111101010111100000000111111001111110101011101001111010111000101001101001101	8faba98fa2c23f8fabc03f3f8fabc03f3f574b8faba98fa2c23f8fabc03f3f8fabc03f3f574f5c408faba98fa2c23f8fabc03f3f8fabc03f3f574b8faba98fa2c23f8fabc03f3f8fabc03f3f574f5c534d
UTF-8	å¡ììWKå¡ììWO\@å¡ììWKå¡ììWO\SM	11000011101001011100001010100001110000101000101111000011101011001100001010011110110000101001111011000011101011001100001010001010110000101001000001010111010010111100001110100101110000101010000111000010100010111100001110101100110000101001111011000010100111101100001110101100110000101000101011000010100100000101011101001111010111000100000011000011101001011100001010100001110000101000101111000011101011001100001010011110110000101001111011000011101011001100001010001010110000101001000001010111010010111100001110100101110000101010000111000010100010111100001110101100110000101001111011000010100111101100001110101100110000101000101011000010100100000101011101001111010111000101001101001101	c3a5c2a1c28bc3acc29ec29ec3acc28ac290574bc3a5c2a1c28bc3acc29ec29ec3acc28ac290574f5c40c3a5c2a1c28bc3acc29ec29ec3acc28ac290574bc3a5c2a1c28bc3acc29ec29ec3acc28ac290574f5c534d
UHC	?¡???????WK?¡???????WO\@?¡???????WK?¡???????WO\SM	0011111110100010101011100011111100111111001111110011111100111111001111110011111101010111010010110011111110100010101011100011111100111111001111110011111100111111001111110011111101010111010011110101110001000000001111111010001010101110001111110011111100111111001111110011111100111111001111110101011101001011001111111010001010101110001111110011111100111111001111110011111100111111001111110101011101001111010111000101001101001101	3fa2ae3f3f3f3f3f3f3f574b3fa2ae3f3f3f3f3f3f3f574f5c403fa2ae3f3f3f3f3f3f3f574b3fa2ae3f3f3f3f3f3f3f574f5c534d

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。