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«ä¼å³[\å«ä¼å³[\@å«ä¼å³[\å«ä¼å³[\SM	1110010110101011100001001110010010111100100011101110010110010001101100110101101101011100111001011010101110000100111001001011110010001110111001011001000110110011010110110101110001000000111001011010101110000100111001001011110010001110111001011001000110110011010110110101110011100101101010111000010011100100101111001000111011100101100100011011001101011011010111000101001101001101	e5ab84e4bc8ee591b35b5ce5ab84e4bc8ee591b35b5c40e5ab84e4bc8ee591b35b5ce5ab84e4bc8ee591b35b5c534d
SJIS-WIN	?????????[\?????????[\@?????????[\?????????[\SM	0011111100111111001111110011111100111111001111110011111100111111001111110101101101011100001111110011111100111111001111110011111100111111001111110011111100111111010110110101110001000000001111110011111100111111001111110011111100111111001111110011111100111111010110110101110000111111001111110011111100111111001111110011111100111111001111110011111101011011010111000101001101001101	3f3f3f3f3f3f3f3f3f5b5c3f3f3f3f3f3f3f3f3f5b5c403f3f3f3f3f3f3f3f3f5b5c3f3f3f3f3f3f3f3f3f5b5c534d
EUC-JP	å??ä??å??[\å??ä??å??[\@å??ä??å??[\å??ä??å??[\SM	1000111110101011101010010011111100111111100011111010101110100011001111110011111110001111101010111010100100111111001111110101101101011100100011111010101110101001001111110011111110001111101010111010001100111111001111111000111110101011101010010011111100111111010110110101110001000000100011111010101110101001001111110011111110001111101010111010001100111111001111111000111110101011101010010011111100111111010110110101110010001111101010111010100100111111001111111000111110101011101000110011111100111111100011111010101110101001001111110011111101011011010111000101001101001101	8faba93f3f8faba33f3f8faba93f3f5b5c8faba93f3f8faba33f3f8faba93f3f5b5c408faba93f3f8faba33f3f8faba93f3f5b5c8faba93f3f8faba33f3f8faba93f3f5b5c534d
UTF-8	å«ä¼å³[\å«ä¼å³[\@å«ä¼å³[\å«ä¼å³[\SM	1100001110100101110000101010101111000010100001001100001110100100110000101011110011000010100011101100001110100101110000101001000111000010101100110101101101011100110000111010010111000010101010111100001010000100110000111010010011000010101111001100001010001110110000111010010111000010100100011100001010110011010110110101110001000000110000111010010111000010101010111100001010000100110000111010010011000010101111001100001010001110110000111010010111000010100100011100001010110011010110110101110011000011101001011100001010101011110000101000010011000011101001001100001010111100110000101000111011000011101001011100001010010001110000101011001101011011010111000101001101001101	c3a5c2abc284c3a4c2bcc28ec3a5c291c2b35b5cc3a5c2abc284c3a4c2bcc28ec3a5c291c2b35b5c40c3a5c2abc284c3a4c2bcc28ec3a5c291c2b35b5cc3a5c2abc284c3a4c2bcc28ec3a5c291c2b35b5c534d
UHC	????¼???³[\????¼???³[\@????¼???³[\????¼???³[\SM	00111111001111110011111100111111101010001111100100111111001111110011111110101001111110000101101101011100001111110011111100111111001111111010100011111001001111110011111100111111101010011111100001011011010111000100000000111111001111110011111100111111101010001111100100111111001111110011111110101001111110000101101101011100001111110011111100111111001111111010100011111001001111110011111100111111101010011111100001011011010111000101001101001101	3f3f3f3fa8f93f3f3fa9f85b5c3f3f3f3fa8f93f3f3fa9f85b5c403f3f3f3fa8f93f3f3fa9f85b5c3f3f3f3fa8f93f3f3fa9f85b5c534d

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。