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§µì¬ì¡å§¨ë¨°ì¯ï§µì¬ì¡å§¨ë¨°ì¯M	11101111101001111011010111101100100000001010110011101100101011011010000111100101101001111010100011101011101010001011000011101100100010011010111111101111101001111011010111101100100000001010110011101100101011011010000111100101101001111010100011101011101010001011000011101100100010011010111101001101	efa7b5ec80acecada1e5a7a8eba8b0ec89afefa7b5ec80acecada1e5a7a8eba8b0ec89af4d
SJIS-WIN	?§???￢????§¨?¨°????§???￢????§¨?¨°???M	00111111100000011001100000111111001111110011111110000001110010100011111100111111001111110011111110000001100110001000000101001110001111111000000101001110100000011000101100111111001111110011111100111111100000011001100000111111001111110011111110000001110010100011111100111111001111110011111110000001100110001000000101001110001111111000000101001110100000011000101100111111001111110011111101001101	3f81983f3f3f81ca3f3f3f3f8198814e3f814e818b3f3f3f3f81983f3f3f81ca3f3f3f3f8198814e3f814e818b3f3f3f4d
EUC-JP	ï§?ì?¬ì?¡å§¨ë¨°ì?¯ï§?ì?¬ì?¡å§¨ë¨°ì?¯M	100011111010101111000001101000011111100000111111100011111010101111000000001111111010001011001100100011111010101111000000001111111000111110100010110000101000111110101011101010011010000111111000101000011010111110001111101010111011001110100001101011111010000111101011100011111010101111000000001111111000111110100010101101001000111110101011110000011010000111111000001111111000111110101011110000000011111110100010110011001000111110101011110000000011111110001111101000101100001010001111101010111010100110100001111110001010000110101111100011111010101110110011101000011010111110100001111010111000111110101011110000000011111110001111101000101011010001001101	8fabc1a1f83f8fabc03fa2cc8fabc03f8fa2c28faba9a1f8a1af8fabb3a1afa1eb8fabc03f8fa2b48fabc1a1f83f8fabc03fa2cc8fabc03f8fa2c28faba9a1f8a1af8fabb3a1afa1eb8fabc03f8fa2b44d
UTF-8	ï§µì¬ì¡å§¨ë¨°ì¯ï§µì¬ì¡å§¨ë¨°ì¯M	11000011101011111100001010100111110000101011010111000011101011001100001010000000110000101010110011000011101011001100001010101101110000101010000111000011101001011100001010100111110000101010100011000011101010111100001010101000110000101011000011000011101011001100001010001001110000101010111111000011101011111100001010100111110000101011010111000011101011001100001010000000110000101010110011000011101011001100001010101101110000101010000111000011101001011100001010100111110000101010100011000011101010111100001010101000110000101011000011000011101011001100001010001001110000101010111101001101	c3afc2a7c2b5c3acc280c2acc3acc2adc2a1c3a5c2a7c2a8c3abc2a8c2b0c3acc289c2afc3afc2a7c2b5c3acc280c2acc3acc2adc2a1c3a5c2a7c2a8c3abc2a8c2b0c3acc289c2af4d
UHC	?§?????¡?§¨?¨°????§?????¡?§¨?¨°???M	001111111010000111010111001111110011111100111111001111110011111110100001101010011010001010101110001111111010000111010111101000011010011100111111101000011010011110100001110001100011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000011010100110100010101011100011111110100001110101111010000110100111001111111010000110100111101000011100011000111111001111110011111101001101	3fa1d73f3f3f3f3fa1a9a2ae3fa1d7a1a73fa1a7a1c63f3f3f3fa1d73f3f3f3f3fa1a9a2ae3fa1d7a1a73fa1a7a1c63f3f3f4d

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。