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	í©ì§í©ì§¢í©ì§ íªUYí©ì§í©ì§¢í©ì§ íªUb	11101101100110001010100111101100101001111001110111101101100110001010100111101100101001111010001011101101100110001010100111101100101001111010000011101101100110001010101001010101010110011110110110011000101010011110110010100111100111011110110110011000101010011110110010100111101000101110110110011000101010011110110010100111101000001110110110011000101010100101010101100010	ed98a9eca79ded98a9eca7a2ed98a9eca7a0ed98aa5559ed98a9eca79ded98a9eca7a2ed98a9eca7a0ed98aa5562
SJIS-WIN	????§?????§￠????§????UY????§?????§￠????§????Ub	001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111111000000110011000001111110011111100111111001111110101010101011001001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111111000000110011000001111110011111100111111001111110101010101100010	3f3f3f3f81983f3f3f3f3f819881913f3f3f3f81983f3f3f3f55593f3f3f3f81983f3f3f3f3f819881913f3f3f3f81983f3f3f3f5562
EUC-JP	í?©ì§?í?©ì§¢í?©ì§?í?ªUYí?©ì§?í?©ì§¢í?©ì§?í?ªUb	1000111110101011101111110011111110001111101000101110110110001111101010111100000010100001111110000011111110001111101010111011111100111111100011111010001011101101100011111010101111000000101000011111100010100001111100011000111110101011101111110011111110001111101000101110110110001111101010111100000010100001111110000011111110001111101010111011111100111111100011111010001011101100010101010101100110001111101010111011111100111111100011111010001011101101100011111010101111000000101000011111100000111111100011111010101110111111001111111000111110100010111011011000111110101011110000001010000111111000101000011111000110001111101010111011111100111111100011111010001011101101100011111010101111000000101000011111100000111111100011111010101110111111001111111000111110100010111011000101010101100010	8fabbf3f8fa2ed8fabc0a1f83f8fabbf3f8fa2ed8fabc0a1f8a1f18fabbf3f8fa2ed8fabc0a1f83f8fabbf3f8fa2ec55598fabbf3f8fa2ed8fabc0a1f83f8fabbf3f8fa2ed8fabc0a1f8a1f18fabbf3f8fa2ed8fabc0a1f83f8fabbf3f8fa2ec5562
UTF-8	í©ì§í©ì§¢í©ì§ íªUYí©ì§í©ì§¢í©ì§ íªUb	11000011101011011100001010011000110000101010100111000011101011001100001010100111110000101001110111000011101011011100001010011000110000101010100111000011101011001100001010100111110000101010001011000011101011011100001010011000110000101010100111000011101011001100001010100111110000101010000011000011101011011100001010011000110000101010101001010101010110011100001110101101110000101001100011000010101010011100001110101100110000101010011111000010100111011100001110101101110000101001100011000010101010011100001110101100110000101010011111000010101000101100001110101101110000101001100011000010101010011100001110101100110000101010011111000010101000001100001110101101110000101001100011000010101010100101010101100010	c3adc298c2a9c3acc2a7c29dc3adc298c2a9c3acc2a7c2a2c3adc298c2a9c3acc2a7c2a0c3adc298c2aa5559c3adc298c2a9c3acc2a7c29dc3adc298c2a9c3acc2a7c2a2c3adc298c2a9c3acc2a7c2a0c3adc298c2aa5562
UHC	????§?????§?????§???ªUY????§?????§?????§???ªUb	001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000011101011100111111001111110011111110101000101000110101010101011001001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000011101011100111111001111110011111110101000101000110101010101100010	3f3f3f3fa1d73f3f3f3f3fa1d73f3f3f3f3fa1d73f3f3fa8a355593f3f3f3fa1d73f3f3f3f3fa1d73f3f3f3f3fa1d73f3f3fa8a35562

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。