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	æãã£ï§¡ìì½¬ï§ãì½L	11100110100000011000000111100011100011111000001111100011100011101010001111101111101001111010000111101100100011101000110011101100101111011010110011101111101001111001111011100011100011111000001111101100101111011000100101001100	e68181e38f83e38ea3efa7a1ec8e8cecbdacefa79ee38f83ecbd894c
SJIS-WIN	????????￡?§??????￢?§???????L	0011111100111111001111110011111100111111001111110011111100111111100000011001001000111111100000011001100000111111001111110011111100111111001111110011111110000001110010100011111110000001100110000011111100111111001111110011111100111111001111110011111101001100	3f3f3f3f3f3f3f3f81923f81983f3f3f3f3f3f81ca3f81983f3f3f3f3f3f3f4c
EUC-JP	æ??ã??ã?£ï§¡ì??ì?¬ï§?ã??ì??L	10001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101110101010001111111010000111110010100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111110100010110011001000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101111000000001111110011111101001100	8fa9c13f3f8fabaa3f3f8fabaa3fa1f28fabc1a1f88fa2c28fabc03f3f8fabc03fa2cc8fabc1a1f83f8fabaa3f3f8fabc03f3f4c
UTF-8	æãã£ï§¡ìì½¬ï§ãì½L	11000011101001101100001010000001110000101000000111000011101000111100001010001111110000101000001111000011101000111100001010001110110000101010001111000011101011111100001010100111110000101010000111000011101011001100001010001110110000101000110011000011101011001100001010111101110000101010110011000011101011111100001010100111110000101001111011000011101000111100001010001111110000101000001111000011101011001100001010111101110000101000100101001100	c3a6c281c281c3a3c28fc283c3a3c28ec2a3c3afc2a7c2a1c3acc28ec28cc3acc2bdc2acc3afc2a7c29ec3a3c28fc283c3acc2bdc2894c
UHC	æ?????????§¡????½??§?????½?L	10101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111101000101010111000111111001111110011111100111111101010001111011000111111001111111010000111010111001111110011111100111111001111110011111110101000111101100011111101001100	a9a13f3f3f3f3f3f3f3f3fa1d7a2ae3f3f3f3fa8f63f3fa1d73f3f3f3f3fa8f63f4c

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。