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	ãâì«ÍüW[\ãâì«ÍüW[\@ãâì«ÍüW[\ãâì«ÍüW[\SM	1000111111100011111000101110110010101011100011101100110111111100010101110101101101011100100011111110001111100010111011001010101110001110110011011111110001010111010110110101110001000000100011111110001111100010111011001010101110001110110011011111110001010111010110110101110010001111111000111110001011101100101010111000111011001101111111000101011101011011010111000101001101001101	8fe3e2ecab8ecdfc575b5c8fe3e2ecab8ecdfc575b5c408fe3e2ecab8ecdfc575b5c8fe3e2ecab8ecdfc575b5c534d
SJIS-WIN	????????W[\????????W[\@????????W[\????????W[\SM	0011111100111111001111110011111100111111001111110011111100111111010101110101101101011100001111110011111100111111001111110011111100111111001111110011111101010111010110110101110001000000001111110011111100111111001111110011111100111111001111110011111101010111010110110101110000111111001111110011111100111111001111110011111100111111001111110101011101011011010111000101001101001101	3f3f3f3f3f3f3f3f575b5c3f3f3f3f3f3f3f3f575b5c403f3f3f3f3f3f3f3f575b5c3f3f3f3f3f3f3f3f575b5c534d
EUC-JP	?ãâì??ÍüW[\?ãâì??ÍüW[\@?ãâì??ÍüW[\?ãâì??ÍüW[\SM	001111111000111110101011101010101000111110101011101001001000111110101011110000000011111100111111100011111010101010111111100011111010101111100100010101110101101101011100001111111000111110101011101010101000111110101011101001001000111110101011110000000011111100111111100011111010101010111111100011111010101111100100010101110101101101011100010000000011111110001111101010111010101010001111101010111010010010001111101010111100000000111111001111111000111110101010101111111000111110101011111001000101011101011011010111000011111110001111101010111010101010001111101010111010010010001111101010111100000000111111001111111000111110101010101111111000111110101011111001000101011101011011010111000101001101001101	3f8fabaa8faba48fabc03f3f8faabf8fabe4575b5c3f8fabaa8faba48fabc03f3f8faabf8fabe4575b5c403f8fabaa8faba48fabc03f3f8faabf8fabe4575b5c3f8fabaa8faba48fabc03f3f8faabf8fabe4575b5c534d
UTF-8	ãâì«ÍüW[\ãâì«ÍüW[\@ãâì«ÍüW[\ãâì«ÍüW[\SM	11000010100011111100001110100011110000111010001011000011101011001100001010101011110000101000111011000011100011011100001110111100010101110101101101011100110000101000111111000011101000111100001110100010110000111010110011000010101010111100001010001110110000111000110111000011101111000101011101011011010111000100000011000010100011111100001110100011110000111010001011000011101011001100001010101011110000101000111011000011100011011100001110111100010101110101101101011100110000101000111111000011101000111100001110100010110000111010110011000010101010111100001010001110110000111000110111000011101111000101011101011011010111000101001101001101	c28fc3a3c3a2c3acc2abc28ec38dc3bc575b5cc28fc3a3c3a2c3acc2abc28ec38dc3bc575b5c40c28fc3a3c3a2c3acc2abc28ec38dc3bc575b5cc28fc3a3c3a2c3acc2abc28ec38dc3bc575b5c534d
UHC	????????W[\????????W[\@????????W[\????????W[\SM	0011111100111111001111110011111100111111001111110011111100111111010101110101101101011100001111110011111100111111001111110011111100111111001111110011111101010111010110110101110001000000001111110011111100111111001111110011111100111111001111110011111101010111010110110101110000111111001111110011111100111111001111110011111100111111001111110101011101011011010111000101001101001101	3f3f3f3f3f3f3f3f575b5c3f3f3f3f3f3f3f3f575b5c403f3f3f3f3f3f3f3f575b5c3f3f3f3f3f3f3f3f575b5c534d

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。