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¨ìíM\ï¨ìíM\@ï¨ìíM\ï¨ìíM\SM	1110111110101000100010011110110010011110100011001110110110001111100000000100110101011100111011111010100010001001111011001001111010001100111011011000111110000000010011010101110001000000111011111010100010001001111011001001111010001100111011011000111110000000010011010101110011101111101010001000100111101100100111101000110011101101100011111000000001001101010111000101001101001101	efa889ec9e8ced8f804d5cefa889ec9e8ced8f804d5c40efa889ec9e8ced8f804d5cefa889ec9e8ced8f804d5c534d
SJIS-WIN	?¨???????M\?¨???????M\@?¨???????M\?¨???????M\SM	001111111000000101001110001111110011111100111111001111110011111100111111001111110100110101011100001111111000000101001110001111110011111100111111001111110011111100111111001111110100110101011100010000000011111110000001010011100011111100111111001111110011111100111111001111110011111101001101010111000011111110000001010011100011111100111111001111110011111100111111001111110011111101001101010111000101001101001101	3f814e3f3f3f3f3f3f3f4d5c3f814e3f3f3f3f3f3f3f4d5c403f814e3f3f3f3f3f3f3f4d5c3f814e3f3f3f3f3f3f3f4d5c534d
EUC-JP	ï¨?ì??í??M\ï¨?ì??í??M\@ï¨?ì??í??M\ï¨?ì??í??M\SM	100011111010101111000001101000011010111100111111100011111010101111000000001111110011111110001111101010111011111100111111001111110100110101011100100011111010101111000001101000011010111100111111100011111010101111000000001111110011111110001111101010111011111100111111001111110100110101011100010000001000111110101011110000011010000110101111001111111000111110101011110000000011111100111111100011111010101110111111001111110011111101001101010111001000111110101011110000011010000110101111001111111000111110101011110000000011111100111111100011111010101110111111001111110011111101001101010111000101001101001101	8fabc1a1af3f8fabc03f3f8fabbf3f3f4d5c8fabc1a1af3f8fabc03f3f8fabbf3f3f4d5c408fabc1a1af3f8fabc03f3f8fabbf3f3f4d5c8fabc1a1af3f8fabc03f3f8fabbf3f3f4d5c534d
UTF-8	ï¨ìíM\ï¨ìíM\@ï¨ìíM\ï¨ìíM\SM	1100001110101111110000101010100011000010100010011100001110101100110000101001111011000010100011001100001110101101110000101000111111000010100000000100110101011100110000111010111111000010101010001100001010001001110000111010110011000010100111101100001010001100110000111010110111000010100011111100001010000000010011010101110001000000110000111010111111000010101010001100001010001001110000111010110011000010100111101100001010001100110000111010110111000010100011111100001010000000010011010101110011000011101011111100001010101000110000101000100111000011101011001100001010011110110000101000110011000011101011011100001010001111110000101000000001001101010111000101001101001101	c3afc2a8c289c3acc29ec28cc3adc28fc2804d5cc3afc2a8c289c3acc29ec28cc3adc28fc2804d5c40c3afc2a8c289c3acc29ec28cc3adc28fc2804d5cc3afc2a8c289c3acc29ec28cc3adc28fc2804d5c534d
UHC	?¨???????M\?¨???????M\@?¨???????M\?¨???????M\SM	001111111010000110100111001111110011111100111111001111110011111100111111001111110100110101011100001111111010000110100111001111110011111100111111001111110011111100111111001111110100110101011100010000000011111110100001101001110011111100111111001111110011111100111111001111110011111101001101010111000011111110100001101001110011111100111111001111110011111100111111001111110011111101001101010111000101001101001101	3fa1a73f3f3f3f3f3f3f4d5c3fa1a73f3f3f3f3f3f3f4d5c403fa1a73f3f3f3f3f3f3f4d5c3fa1a73f3f3f3f3f3f3f4d5c534d

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。