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	å¢»ãê²[\å¢»ãê²[\@å¢»ãê²[\å¢»ãê²[\SM	1110010110100010101110111110001110001111100111001110101010110010100011100101101101011100111001011010001010111011111000111000111110011100111010101011001010001110010110110101110001000000111001011010001010111011111000111000111110011100111010101011001010001110010110110101110011100101101000101011101111100011100011111001110011101010101100101000111001011011010111000101001101001101	e5a2bbe38f9ceab28e5b5ce5a2bbe38f9ceab28e5b5c40e5a2bbe38f9ceab28e5b5ce5a2bbe38f9ceab28e5b5c534d
SJIS-WIN	?￠???????[\?￠???????[\@?￠???????[\?￠???????[\SM	001111111000000110010001001111110011111100111111001111110011111100111111001111110101101101011100001111111000000110010001001111110011111100111111001111110011111100111111001111110101101101011100010000000011111110000001100100010011111100111111001111110011111100111111001111110011111101011011010111000011111110000001100100010011111100111111001111110011111100111111001111110011111101011011010111000101001101001101	3f81913f3f3f3f3f3f3f5b5c3f81913f3f3f3f3f3f3f5b5c403f81913f3f3f3f3f3f3f5b5c3f81913f3f3f3f3f3f3f5b5c534d
EUC-JP	å¢?ã??ê??[\å¢?ã??ê??[\@å¢?ã??ê??[\å¢?ã??ê??[\SM	100011111010101110101001101000011111000100111111100011111010101110101010001111110011111110001111101010111011010000111111001111110101101101011100100011111010101110101001101000011111000100111111100011111010101110101010001111110011111110001111101010111011010000111111001111110101101101011100010000001000111110101011101010011010000111110001001111111000111110101011101010100011111100111111100011111010101110110100001111110011111101011011010111001000111110101011101010011010000111110001001111111000111110101011101010100011111100111111100011111010101110110100001111110011111101011011010111000101001101001101	8faba9a1f13f8fabaa3f3f8fabb43f3f5b5c8faba9a1f13f8fabaa3f3f8fabb43f3f5b5c408faba9a1f13f8fabaa3f3f8fabb43f3f5b5c8faba9a1f13f8fabaa3f3f8fabb43f3f5b5c534d
UTF-8	å¢»ãê²[\å¢»ãê²[\@å¢»ãê²[\å¢»ãê²[\SM	1100001110100101110000101010001011000010101110111100001110100011110000101000111111000010100111001100001110101010110000101011001011000010100011100101101101011100110000111010010111000010101000101100001010111011110000111010001111000010100011111100001010011100110000111010101011000010101100101100001010001110010110110101110001000000110000111010010111000010101000101100001010111011110000111010001111000010100011111100001010011100110000111010101011000010101100101100001010001110010110110101110011000011101001011100001010100010110000101011101111000011101000111100001010001111110000101001110011000011101010101100001010110010110000101000111001011011010111000101001101001101	c3a5c2a2c2bbc3a3c28fc29cc3aac2b2c28e5b5cc3a5c2a2c2bbc3a3c28fc29cc3aac2b2c28e5b5c40c3a5c2a2c2bbc3a3c28fc29cc3aac2b2c28e5b5cc3a5c2a2c2bbc3a3c28fc29cc3aac2b2c28e5b5c534d
UHC	???????²?[\???????²?[\@???????²?[\???????²?[\SM	001111110011111100111111001111110011111100111111001111111010100111110111001111110101101101011100001111110011111100111111001111110011111100111111001111111010100111110111001111110101101101011100010000000011111100111111001111110011111100111111001111110011111110101001111101110011111101011011010111000011111100111111001111110011111100111111001111110011111110101001111101110011111101011011010111000101001101001101	3f3f3f3f3f3f3fa9f73f5b5c3f3f3f3f3f3f3fa9f73f5b5c403f3f3f3f3f3f3fa9f73f5b5c3f3f3f3f3f3f3fa9f73f5b5c534d

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。