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¨ìì³£\ï¨ìì³£\@ï¨ìì³£\ï¨ìì³£\SM	11101111101010001000100111101100100111101000110011101100101100111010001101011100111011111010100010001001111011001001111010001100111011001011001110100011010111000100000011101111101010001000100111101100100111101000110011101100101100111010001101011100111011111010100010001001111011001001111010001100111011001011001110100011010111000101001101001101	efa889ec9e8cecb3a35cefa889ec9e8cecb3a35c40efa889ec9e8cecb3a35cefa889ec9e8cecb3a35c534d
SJIS-WIN	?¨??????￡\?¨??????￡\@?¨??????￡\?¨??????￡\SM	001111111000000101001110001111110011111100111111001111110011111100111111100000011001001001011100001111111000000101001110001111110011111100111111001111110011111100111111100000011001001001011100010000000011111110000001010011100011111100111111001111110011111100111111001111111000000110010010010111000011111110000001010011100011111100111111001111110011111100111111001111111000000110010010010111000101001101001101	3f814e3f3f3f3f3f3f81925c3f814e3f3f3f3f3f3f81925c403f814e3f3f3f3f3f3f81925c3f814e3f3f3f3f3f3f81925c534d
EUC-JP	ï¨?ì??ì?£\ï¨?ì??ì?£\@ï¨?ì??ì?£\ï¨?ì??ì?£\SM	100011111010101111000001101000011010111100111111100011111010101111000000001111110011111110001111101010111100000000111111101000011111001001011100100011111010101111000001101000011010111100111111100011111010101111000000001111110011111110001111101010111100000000111111101000011111001001011100010000001000111110101011110000011010000110101111001111111000111110101011110000000011111100111111100011111010101111000000001111111010000111110010010111001000111110101011110000011010000110101111001111111000111110101011110000000011111100111111100011111010101111000000001111111010000111110010010111000101001101001101	8fabc1a1af3f8fabc03f3f8fabc03fa1f25c8fabc1a1af3f8fabc03f3f8fabc03fa1f25c408fabc1a1af3f8fabc03f3f8fabc03fa1f25c8fabc1a1af3f8fabc03f3f8fabc03fa1f25c534d
UTF-8	ï¨ìì³£\ï¨ìì³£\@ï¨ìì³£\ï¨ìì³£\SM	11000011101011111100001010101000110000101000100111000011101011001100001010011110110000101000110011000011101011001100001010110011110000101010001101011100110000111010111111000010101010001100001010001001110000111010110011000010100111101100001010001100110000111010110011000010101100111100001010100011010111000100000011000011101011111100001010101000110000101000100111000011101011001100001010011110110000101000110011000011101011001100001010110011110000101010001101011100110000111010111111000010101010001100001010001001110000111010110011000010100111101100001010001100110000111010110011000010101100111100001010100011010111000101001101001101	c3afc2a8c289c3acc29ec28cc3acc2b3c2a35cc3afc2a8c289c3acc29ec28cc3acc2b3c2a35c40c3afc2a8c289c3acc29ec28cc3acc2b3c2a35cc3afc2a8c289c3acc29ec28cc3acc2b3c2a35c534d
UHC	?¨?????³?\?¨?????³?\@?¨?????³?\?¨?????³?\SM	001111111010000110100111001111110011111100111111001111110011111110101001111110000011111101011100001111111010000110100111001111110011111100111111001111110011111110101001111110000011111101011100010000000011111110100001101001110011111100111111001111110011111100111111101010011111100000111111010111000011111110100001101001110011111100111111001111110011111100111111101010011111100000111111010111000101001101001101	3fa1a73f3f3f3f3fa9f83f5c3fa1a73f3f3f3f3fa9f83f5c403fa1a73f3f3f3f3fa9f83f5c3fa1a73f3f3f3f3fa9f83f5c534d

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。