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	æããï§µê·¦ì¨ï§Ñãæããï§¡ì ì¡ï§£	1110011010000001100000011110001110001111100000111110001110001110100110101110111110100111101101011110101010110111101001101110110010000010101010001110111110100111100111101101000110001010111000111000111110001111111001101000000110000001111000111000111110000011111000111000111010011010111011111010011110100001111011001001011010100000111011001010110110100001111011111010011110100011	e68181e38f83e38e9aefa7b5eab7a6ec82a8efa79ed18ae38f8fe68181e38f83e38e9aefa7a1ec96a0ecada1efa7a3
SJIS-WIN	??????????§??????¨?§????????????????§????????§￡	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000101001110001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010010	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f814e3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81988192
EUC-JP	æ??ã??ã??ï§?ê?¦ì?¨ï§?Ñ?ã??æ??ã??ã??ï§¡ì??ì?¡ï§£	10001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101110101010001111110011111110001111101010111100000110100001111110000011111110001111101010111011010000111111100011111010001011000011100011111010101111000000001111111010000110101111100011111010101111000001101000011111100000111111100011111010101011010000001111111000111110101011101010100011111100111111100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011101010100011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111110001111101000101100001010001111101010111100000110100001111110001010000111110010	8fa9c13f3f8fabaa3f3f8fabaa3f3f8fabc1a1f83f8fabb43f8fa2c38fabc03fa1af8fabc1a1f83f8faad03f8fabaa3f3f8fa9c13f3f8fabaa3f3f8fabaa3f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f8fa2c28fabc1a1f8a1f2
UTF-8	æããï§µê·¦ì¨ï§Ñãæããï§¡ì ì¡ï§£	11000011101001101100001010000001110000101000000111000011101000111100001010001111110000101000001111000011101000111100001010001110110000101001101011000011101011111100001010100111110000101011010111000011101010101100001010110111110000101010011011000011101011001100001010000010110000101010100011000011101011111100001010100111110000101001111011000011100100011100001010001010110000111010001111000010100011111100001010001111110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010001111000010100011101100001010011010110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010100000110000111010110011000010101011011100001010100001110000111010111111000010101001111100001010100011	c3a6c281c281c3a3c28fc283c3a3c28ec29ac3afc2a7c2b5c3aac2b7c2a6c3acc282c2a8c3afc2a7c29ec391c28ac3a3c28fc28fc3a6c281c281c3a3c28fc283c3a3c28ec29ac3afc2a7c2a1c3acc296c2a0c3acc2adc2a1c3afc2a7c2a3
UHC	æ?????????§??·???¨?§??????æ?????????§¡????¡?§?	10101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111110100001101001000011111100111111001111111010000110100111001111111010000111010111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101111010001010101110001111110011111100111111001111111010000110101001101000101010111000111111101000011101011100111111	a9a13f3f3f3f3f3f3f3f3fa1d73f3fa1a43f3f3fa1a73fa1d73f3f3f3f3f3fa9a13f3f3f3f3f3f3f3f3fa1d7a2ae3f3f3f3fa1a9a2ae3fa1d73f

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。