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¦ëªì §Wï¦ëªì §Wï¦ëªì §Wï¦ëªì §WM	1110111110100110100000101110101110101010100000111110110010100000101001110101011111101111101001101000001011101011101010101000001111101100101000001010011101010111111011111010011010000010111010111010101010000011111011001010000010100111010101111110111110100110100000101110101110101010100000111110110010100000101001110101011101001101	efa682ebaa83eca0a757efa682ebaa83eca0a757efa682ebaa83eca0a757efa682ebaa83eca0a7574d
SJIS-WIN	????????§W????????§W????????§W????????§WM	001111110011111100111111001111110011111100111111001111110011111110000001100110000101011100111111001111110011111100111111001111110011111100111111001111111000000110011000010101110011111100111111001111110011111100111111001111110011111100111111100000011001100001010111001111110011111100111111001111110011111100111111001111110011111110000001100110000101011101001101	3f3f3f3f3f3f3f3f8198573f3f3f3f3f3f3f3f8198573f3f3f3f3f3f3f3f8198573f3f3f3f3f3f3f3f8198574d
EUC-JP	ï¦?ëª?ì?§Wï¦?ëª?ì?§Wï¦?ëª?ì?§Wï¦?ëª?ì?§WM	10001111101010111100000110001111101000101100001100111111100011111010101110110011100011111010001011101100001111111000111110101011110000000011111110100001111110000101011110001111101010111100000110001111101000101100001100111111100011111010101110110011100011111010001011101100001111111000111110101011110000000011111110100001111110000101011110001111101010111100000110001111101000101100001100111111100011111010101110110011100011111010001011101100001111111000111110101011110000000011111110100001111110000101011110001111101010111100000110001111101000101100001100111111100011111010101110110011100011111010001011101100001111111000111110101011110000000011111110100001111110000101011101001101	8fabc18fa2c33f8fabb38fa2ec3f8fabc03fa1f8578fabc18fa2c33f8fabb38fa2ec3f8fabc03fa1f8578fabc18fa2c33f8fabb38fa2ec3f8fabc03fa1f8578fabc18fa2c33f8fabb38fa2ec3f8fabc03fa1f8574d
UTF-8	ï¦ëªì §Wï¦ëªì §Wï¦ëªì §Wï¦ëªì §WM	1100001110101111110000101010011011000010100000101100001110101011110000101010101011000010100000111100001110101100110000101010000011000010101001110101011111000011101011111100001010100110110000101000001011000011101010111100001010101010110000101000001111000011101011001100001010100000110000101010011101010111110000111010111111000010101001101100001010000010110000111010101111000010101010101100001010000011110000111010110011000010101000001100001010100111010101111100001110101111110000101010011011000010100000101100001110101011110000101010101011000010100000111100001110101100110000101010000011000010101001110101011101001101	c3afc2a6c282c3abc2aac283c3acc2a0c2a757c3afc2a6c282c3abc2aac283c3acc2a0c2a757c3afc2a6c282c3abc2aac283c3acc2a0c2a757c3afc2a6c282c3abc2aac283c3acc2a0c2a7574d
UHC	????ª???§W????ª???§W????ª???§W????ª???§WM	00111111001111110011111100111111101010001010001100111111001111110011111110100001110101110101011100111111001111110011111100111111101010001010001100111111001111110011111110100001110101110101011100111111001111110011111100111111101010001010001100111111001111110011111110100001110101110101011100111111001111110011111100111111101010001010001100111111001111110011111110100001110101110101011101001101	3f3f3f3fa8a33f3f3fa1d7573f3f3f3fa8a33f3f3fa1d7573f3f3f3fa8a33f3f3fa1d7573f3f3f3fa8a33f3f3fa1d7574d

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。