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§¡ì±ê»´ï§¢ì¢ì¨ï§¡ì±ê»´ï§¢ì¢ì¨M	11101111101001111010000111101100100001111011000111101010101110111011010011101111101001111010001011101100101000101000111111101100100010011010100011101111101001111010000111101100100001111011000111101010101110111011010011101111101001111010001011101100101000101000111111101100100010011010100001001101	efa7a1ec87b1eabbb4efa7a2eca28fec89a8efa7a1ec87b1eabbb4efa7a2eca28fec89a84d
SJIS-WIN	?§???±??´?§￠?￠???¨?§???±??´?§￠?￠???¨M	001111111000000110011000001111110011111100111111100000010111110100111111001111111000000101001100001111111000000110011000100000011001000100111111100000011001000100111111001111110011111110000001010011100011111110000001100110000011111100111111001111111000000101111101001111110011111110000001010011000011111110000001100110001000000110010001001111111000000110010001001111110011111100111111100000010100111001001101	3f81983f3f3f817d3f3f814c3f819881913f81913f3f3f814e3f81983f3f3f817d3f3f814c3f819881913f81913f3f3f814e4d
EUC-JP	ï§¡ì?±ê?´ï§¢ì¢?ì?¨ï§¡ì?±ê?´ï§¢ì¢?ì?¨M	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111110100001110111101000111110101011101101000011111110100001101011011000111110101011110000011010000111111000101000011111000110001111101010111100000010100001111100010011111110001111101010111100000000111111101000011010111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111110100001110111101000111110101011101101000011111110100001101011011000111110101011110000011010000111111000101000011111000110001111101010111100000010100001111100010011111110001111101010111100000000111111101000011010111101001101	8fabc1a1f88fa2c28fabc03fa1de8fabb43fa1ad8fabc1a1f8a1f18fabc0a1f13f8fabc03fa1af8fabc1a1f88fa2c28fabc03fa1de8fabb43fa1ad8fabc1a1f8a1f18fabc0a1f13f8fabc03fa1af4d
UTF-8	ï§¡ì±ê»´ï§¢ì¢ì¨ï§¡ì±ê»´ï§¢ì¢ì¨M	11000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011000111000011101010101100001010111011110000101011010011000011101011111100001010100111110000101010001011000011101011001100001010100010110000101000111111000011101011001100001010001001110000101010100011000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011000111000011101010101100001010111011110000101011010011000011101011111100001010100111110000101010001011000011101011001100001010100010110000101000111111000011101011001100001010001001110000101010100001001101	c3afc2a7c2a1c3acc287c2b1c3aac2bbc2b4c3afc2a7c2a2c3acc2a2c28fc3acc289c2a8c3afc2a7c2a1c3acc287c2b1c3aac2bbc2b4c3afc2a7c2a2c3acc2a2c28fc3acc289c2a84d
UHC	?§¡??±??´?§??????¨?§¡??±??´?§??????¨M	00111111101000011101011110100010101011100011111100111111101000011011111000111111001111111010001010100101001111111010000111010111001111110011111100111111001111110011111100111111101000011010011100111111101000011101011110100010101011100011111100111111101000011011111000111111001111111010001010100101001111111010000111010111001111110011111100111111001111110011111100111111101000011010011101001101	3fa1d7a2ae3f3fa1be3f3fa2a53fa1d73f3f3f3f3f3fa1a73fa1d7a2ae3f3fa1be3f3fa2a53fa1d73f3f3f3f3f3fa1a74d

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。