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¦ï½ë£¼\ï¦ï½ë£¼\@ï¦ï½ë£¼\ï¦ï½ë£¼\SM	11101111101001101001111111101111101111011000011111101011101000111011110001011100111011111010011010011111111011111011110110000111111010111010001110111100010111000100000011101111101001101001111111101111101111011000011111101011101000111011110001011100111011111010011010011111111011111011110110000111111010111010001110111100010111000101001101001101	efa69fefbd87eba3bc5cefa69fefbd87eba3bc5c40efa69fefbd87eba3bc5cefa69fefbd87eba3bc5c534d
SJIS-WIN	???????￡?\???????￡?\@???????￡?\???????￡?\SM	0011111100111111001111110011111100111111001111110011111110000001100100100011111101011100001111110011111100111111001111110011111100111111001111111000000110010010001111110101110001000000001111110011111100111111001111110011111100111111001111111000000110010010001111110101110000111111001111110011111100111111001111110011111100111111100000011001001000111111010111000101001101001101	3f3f3f3f3f3f3f81923f5c3f3f3f3f3f3f3f81923f5c403f3f3f3f3f3f3f81923f5c3f3f3f3f3f3f3f81923f5c534d
EUC-JP	ï¦?ï??ë£?\ï¦?ï??ë£?\@ï¦?ï??ë£?\ï¦?ï??ë£?\SM	10001111101010111100000110001111101000101100001100111111100011111010101111000001001111110011111110001111101010111011001110100001111100100011111101011100100011111010101111000001100011111010001011000011001111111000111110101011110000010011111100111111100011111010101110110011101000011111001000111111010111000100000010001111101010111100000110001111101000101100001100111111100011111010101111000001001111110011111110001111101010111011001110100001111100100011111101011100100011111010101111000001100011111010001011000011001111111000111110101011110000010011111100111111100011111010101110110011101000011111001000111111010111000101001101001101	8fabc18fa2c33f8fabc13f3f8fabb3a1f23f5c8fabc18fa2c33f8fabc13f3f8fabb3a1f23f5c408fabc18fa2c33f8fabc13f3f8fabb3a1f23f5c8fabc18fa2c33f8fabc13f3f8fabb3a1f23f5c534d
UTF-8	ï¦ï½ë£¼\ï¦ï½ë£¼\@ï¦ï½ë£¼\ï¦ï½ë£¼\SM	11000011101011111100001010100110110000101001111111000011101011111100001010111101110000101000011111000011101010111100001010100011110000101011110001011100110000111010111111000010101001101100001010011111110000111010111111000010101111011100001010000111110000111010101111000010101000111100001010111100010111000100000011000011101011111100001010100110110000101001111111000011101011111100001010111101110000101000011111000011101010111100001010100011110000101011110001011100110000111010111111000010101001101100001010011111110000111010111111000010101111011100001010000111110000111010101111000010101000111100001010111100010111000101001101001101	c3afc2a6c29fc3afc2bdc287c3abc2a3c2bc5cc3afc2a6c29fc3afc2bdc287c3abc2a3c2bc5c40c3afc2a6c29fc3afc2bdc287c3abc2a3c2bc5cc3afc2a6c29fc3afc2bdc287c3abc2a3c2bc5c534d
UHC	????½???¼\????½???¼\@????½???¼\????½???¼\SM	001111110011111100111111001111111010100011110110001111110011111100111111101010001111100101011100001111110011111100111111001111111010100011110110001111110011111100111111101010001111100101011100010000000011111100111111001111110011111110101000111101100011111100111111001111111010100011111001010111000011111100111111001111110011111110101000111101100011111100111111001111111010100011111001010111000101001101001101	3f3f3f3fa8f63f3f3fa8f95c3f3f3f3fa8f63f3f3fa8f95c403f3f3f3fa8f63f3f3fa8f95c3f3f3f3fa8f63f3f3fa8f95c534d

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。