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	íì§Wíì§W@íì§Wíì§WSM	11101101100110101001100111101100101001111001100101010111111011011001101010011001111011001010011110011001010101110100000011101101100110101001100111101100101001111001100101010111111011011001101010011001111011001010011110011001010101110101001101001101	ed9a99eca79957ed9a99eca7995740ed9a99eca79957ed9a99eca79957534d
SJIS-WIN	????§?W????§?W@????§?W????§?WSM	0011111100111111001111110011111110000001100110000011111101010111001111110011111100111111001111111000000110011000001111110101011101000000001111110011111100111111001111111000000110011000001111110101011100111111001111110011111100111111100000011001100000111111010101110101001101001101	3f3f3f3f81983f573f3f3f3f81983f57403f3f3f3f81983f573f3f3f3f81983f57534d
EUC-JP	í??ì§?Wí??ì§?W@í??ì§?Wí??ì§?WSM	100011111010101110111111001111110011111110001111101010111100000010100001111110000011111101010111100011111010101110111111001111110011111110001111101010111100000010100001111110000011111101010111010000001000111110101011101111110011111100111111100011111010101111000000101000011111100000111111010101111000111110101011101111110011111100111111100011111010101111000000101000011111100000111111010101110101001101001101	8fabbf3f3f8fabc0a1f83f578fabbf3f3f8fabc0a1f83f57408fabbf3f3f8fabc0a1f83f578fabbf3f3f8fabc0a1f83f57534d
UTF-8	íì§Wíì§W@íì§Wíì§WSM	11000011101011011100001010011010110000101001100111000011101011001100001010100111110000101001100101010111110000111010110111000010100110101100001010011001110000111010110011000010101001111100001010011001010101110100000011000011101011011100001010011010110000101001100111000011101011001100001010100111110000101001100101010111110000111010110111000010100110101100001010011001110000111010110011000010101001111100001010011001010101110101001101001101	c3adc29ac299c3acc2a7c29957c3adc29ac299c3acc2a7c2995740c3adc29ac299c3acc2a7c29957c3adc29ac299c3acc2a7c29957534d
UHC	????§?W????§?W@????§?W????§?WSM	0011111100111111001111110011111110100001110101110011111101010111001111110011111100111111001111111010000111010111001111110101011101000000001111110011111100111111001111111010000111010111001111110101011100111111001111110011111100111111101000011101011100111111010101110101001101001101	3f3f3f3fa1d73f573f3f3f3fa1d73f57403f3f3f3fa1d73f573f3f3f3fa1d73f57534d

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。