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¦ìë¬¶ï¦ìë¬¶@ï¦ìë¬¶ï¦ìë¬¶SM	111011111010011010000101111011001001101010011100111010111010110010110110111011111010011010000101111011001001101010011100111010111010110010110110010000001110111110100110100001011110110010011010100111001110101110101100101101101110111110100110100001011110110010011010100111001110101110101100101101100101001101001101	efa685ec9a9cebacb6efa685ec9a9cebacb640efa685ec9a9cebacb6efa685ec9a9cebacb6534d
SJIS-WIN	???????￢¶???????￢¶@???????￢¶???????￢¶SM	0011111100111111001111110011111100111111001111110011111110000001110010101000000111110111001111110011111100111111001111110011111100111111001111111000000111001010100000011111011101000000001111110011111100111111001111110011111100111111001111111000000111001010100000011111011100111111001111110011111100111111001111110011111100111111100000011100101010000001111101110101001101001101	3f3f3f3f3f3f3f81ca81f73f3f3f3f3f3f3f81ca81f7403f3f3f3f3f3f3f81ca81f73f3f3f3f3f3f3f81ca81f7534d
EUC-JP	ï¦?ì??ë¬¶ï¦?ì??ë¬¶@ï¦?ì??ë¬¶ï¦?ì??ë¬¶SM	10001111101010111100000110001111101000101100001100111111100011111010101111000000001111110011111110001111101010111011001110100010110011001010001011111001100011111010101111000001100011111010001011000011001111111000111110101011110000000011111100111111100011111010101110110011101000101100110010100010111110010100000010001111101010111100000110001111101000101100001100111111100011111010101111000000001111110011111110001111101010111011001110100010110011001010001011111001100011111010101111000001100011111010001011000011001111111000111110101011110000000011111100111111100011111010101110110011101000101100110010100010111110010101001101001101	8fabc18fa2c33f8fabc03f3f8fabb3a2cca2f98fabc18fa2c33f8fabc03f3f8fabb3a2cca2f9408fabc18fa2c33f8fabc03f3f8fabb3a2cca2f98fabc18fa2c33f8fabc03f3f8fabb3a2cca2f9534d
UTF-8	ï¦ìë¬¶ï¦ìë¬¶@ï¦ìë¬¶ï¦ìë¬¶SM	110000111010111111000010101001101100001010000101110000111010110011000010100110101100001010011100110000111010101111000010101011001100001010110110110000111010111111000010101001101100001010000101110000111010110011000010100110101100001010011100110000111010101111000010101011001100001010110110010000001100001110101111110000101010011011000010100001011100001110101100110000101001101011000010100111001100001110101011110000101010110011000010101101101100001110101111110000101010011011000010100001011100001110101100110000101001101011000010100111001100001110101011110000101010110011000010101101100101001101001101	c3afc2a6c285c3acc29ac29cc3abc2acc2b6c3afc2a6c285c3acc29ac29cc3abc2acc2b640c3afc2a6c285c3acc29ac29cc3abc2acc2b6c3afc2a6c285c3acc29ac29cc3abc2acc2b6534d
UHC	????????¶????????¶@????????¶????????¶SM	00111111001111110011111100111111001111110011111100111111001111111010001011010010001111110011111100111111001111110011111100111111001111110011111110100010110100100100000000111111001111110011111100111111001111110011111100111111001111111010001011010010001111110011111100111111001111110011111100111111001111110011111110100010110100100101001101001101	3f3f3f3f3f3f3f3fa2d23f3f3f3f3f3f3f3fa2d2403f3f3f3f3f3f3f3fa2d23f3f3f3f3f3f3f3fa2d2534d

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。