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§ë·´ë£´@Kï§ë·´ë£´@O\@ï§ë·´ë£´@Kï§ë·´ë£´@O\SM	11101111101001111000101111101011101101111011010011101011101000111011010001000000010010111110111110100111100010111110101110110111101101001110101110100011101101000100000001001111010111000100000011101111101001111000101111101011101101111011010011101011101000111011010001000000010010111110111110100111100010111110101110110111101101001110101110100011101101000100000001001111010111000101001101001101	efa78bebb7b4eba3b4404befa78bebb7b4eba3b4404f5c40efa78bebb7b4eba3b4404befa78bebb7b4eba3b4404f5c534d
SJIS-WIN	?§???´?￡´@K?§???´?￡´@O\@?§???´?￡´@K?§???´?￡´@O\SM	0011111110000001100110000011111100111111001111111000000101001100001111111000000110010010100000010100110001000000010010110011111110000001100110000011111100111111001111111000000101001100001111111000000110010010100000010100110001000000010011110101110001000000001111111000000110011000001111110011111100111111100000010100110000111111100000011001001010000001010011000100000001001011001111111000000110011000001111110011111100111111100000010100110000111111100000011001001010000001010011000100000001001111010111000101001101001101	3f81983f3f3f814c3f8192814c404b3f81983f3f3f814c3f8192814c404f5c403f81983f3f3f814c3f8192814c404b3f81983f3f3f814c3f8192814c404f5c534d
EUC-JP	ï§?ë?´ë£´@Kï§?ë?´ë£´@O\@ï§?ë?´ë£´@Kï§?ë?´ë£´@O\SM	1000111110101011110000011010000111111000001111111000111110101011101100110011111110100001101011011000111110101011101100111010000111110010101000011010110101000000010010111000111110101011110000011010000111111000001111111000111110101011101100110011111110100001101011011000111110101011101100111010000111110010101000011010110101000000010011110101110001000000100011111010101111000001101000011111100000111111100011111010101110110011001111111010000110101101100011111010101110110011101000011111001010100001101011010100000001001011100011111010101111000001101000011111100000111111100011111010101110110011001111111010000110101101100011111010101110110011101000011111001010100001101011010100000001001111010111000101001101001101	8fabc1a1f83f8fabb33fa1ad8fabb3a1f2a1ad404b8fabc1a1f83f8fabb33fa1ad8fabb3a1f2a1ad404f5c408fabc1a1f83f8fabb33fa1ad8fabb3a1f2a1ad404b8fabc1a1f83f8fabb33fa1ad8fabb3a1f2a1ad404f5c534d
UTF-8	ï§ë·´ë£´@Kï§ë·´ë£´@O\@ï§ë·´ë£´@Kï§ë·´ë£´@O\SM	11000011101011111100001010100111110000101000101111000011101010111100001010110111110000101011010011000011101010111100001010100011110000101011010001000000010010111100001110101111110000101010011111000010100010111100001110101011110000101011011111000010101101001100001110101011110000101010001111000010101101000100000001001111010111000100000011000011101011111100001010100111110000101000101111000011101010111100001010110111110000101011010011000011101010111100001010100011110000101011010001000000010010111100001110101111110000101010011111000010100010111100001110101011110000101011011111000010101101001100001110101011110000101010001111000010101101000100000001001111010111000101001101001101	c3afc2a7c28bc3abc2b7c2b4c3abc2a3c2b4404bc3afc2a7c28bc3abc2b7c2b4c3abc2a3c2b4404f5c40c3afc2a7c28bc3abc2b7c2b4c3abc2a3c2b4404bc3afc2a7c28bc3abc2b7c2b4c3abc2a3c2b4404f5c534d
UHC	?§??·´??´@K?§??·´??´@O\@?§??·´??´@K?§??·´??´@O\SM	0011111110100001110101110011111100111111101000011010010010100010101001010011111100111111101000101010010101000000010010110011111110100001110101110011111100111111101000011010010010100010101001010011111100111111101000101010010101000000010011110101110001000000001111111010000111010111001111110011111110100001101001001010001010100101001111110011111110100010101001010100000001001011001111111010000111010111001111110011111110100001101001001010001010100101001111110011111110100010101001010100000001001111010111000101001101001101	3fa1d73f3fa1a4a2a53f3fa2a5404b3fa1d73f3fa1a4a2a53f3fa2a5404f5c403fa1d73f3fa1a4a2a53f3fa2a5404b3fa1d73f3fa1a4a2a53f3fa2a5404f5c534d

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。