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§¡ì±ì¬æãã£ï§ã½ì¨ï§ãì½M	11100110100000011000000111100011100011111000001111100011100011101001101011101111101001111010000111101100100001111011000111101100101011011010110011100110100000011000000111100011100011111000001111100011100011101010001111101111101001111001111011100011100001011011110111101100100000101010100011101111101001111001111011100011100011111000001111101100101111011000100101001101	e68181e38f83e38e9aefa7a1ec87b1ecadace68181e38f83e38ea3efa79ee385bdec82a8efa79ee38f83ecbd894d
SJIS-WIN	??????????§???±??￢????????￡?§??????¨?§???????M	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111111000000101111101001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111100000011001001000111111100000011001100000111111001111110011111100111111001111110011111110000001010011100011111110000001100110000011111100111111001111110011111100111111001111110011111101001101	3f3f3f3f3f3f3f3f3f3f81983f3f3f817d3f3f81ca3f3f3f3f3f3f3f3f81923f81983f3f3f3f3f3f814e3f81983f3f3f3f3f3f3f4d
EUC-JP	æ??ã??ã??ï§¡ì?±ì?¬æ??ã??ã?£ï§?ã??ì?¨ï§?ã??ì??M	10001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101110101010001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111110100001110111101000111110101011110000000011111110100010110011001000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111010101000111111101000011111001010001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011110000000011111110100001101011111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101111000000001111110011111101001101	8fa9c13f3f8fabaa3f3f8fabaa3f3f8fabc1a1f88fa2c28fabc03fa1de8fabc03fa2cc8fa9c13f3f8fabaa3f3f8fabaa3fa1f28fabc1a1f83f8fabaa3f3f8fabc03fa1af8fabc1a1f83f8fabaa3f3f8fabc03f3f4d
UTF-8	æããï§¡ì±ì¬æãã£ï§ã½ì¨ï§ãì½M	11000011101001101100001010000001110000101000000111000011101000111100001010001111110000101000001111000011101000111100001010001110110000101001101011000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011000111000011101011001100001010101101110000101010110011000011101001101100001010000001110000101000000111000011101000111100001010001111110000101000001111000011101000111100001010001110110000101010001111000011101011111100001010100111110000101001111011000011101000111100001010000101110000101011110111000011101011001100001010000010110000101010100011000011101011111100001010100111110000101001111011000011101000111100001010001111110000101000001111000011101011001100001010111101110000101000100101001101	c3a6c281c281c3a3c28fc283c3a3c28ec29ac3afc2a7c2a1c3acc287c2b1c3acc2adc2acc3a6c281c281c3a3c28fc283c3a3c28ec2a3c3afc2a7c29ec3a3c285c2bdc3acc282c2a8c3afc2a7c29ec3a3c28fc283c3acc2bdc2894d
UHC	æ?????????§¡??±??æ?????????§???½??¨?§?????½?M	101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101111010001010101110001111110011111110100001101111100011111110100001101010010011111110101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111101010001111011000111111001111111010000110100111001111111010000111010111001111110011111100111111001111110011111110101000111101100011111101001101	a9a13f3f3f3f3f3f3f3f3fa1d7a2ae3f3fa1be3fa1a93fa9a13f3f3f3f3f3f3f3f3fa1d73f3f3fa8f63f3fa1a73fa1d73f3f3f3f3fa8f63f4d

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。