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§ãìEM	1110011010000001100000011110001110001111100000111110001110001110101000111110111110100111101000011110110010001110100011001110110010111101101011001110111110100111100111101110001110001111100010011110110010001010100100010100010101001101	e68181e38f83e38ea3efa7a1ec8e8cecbdacefa79ee38f89ec8a91454d
SJIS-WIN	????????￡?§??????￢?§???????EM	001111110011111100111111001111110011111100111111001111110011111110000001100100100011111110000001100110000011111100111111001111110011111100111111001111111000000111001010001111111000000110011000001111110011111100111111001111110011111100111111001111110100010101001101	3f3f3f3f3f3f3f3f81923f81983f3f3f3f3f3f81ca3f81983f3f3f3f3f3f3f454d
EUC-JP	æ??ã??ã?£ï§¡ì??ì?¬ï§?ã??ì??EM	1000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111010101000111111101000011111001010001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111111010001011001100100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111100000000111111001111110100010101001101	8fa9c13f3f8fabaa3f3f8fabaa3fa1f28fabc1a1f88fa2c28fabc03f3f8fabc03fa2cc8fabc1a1f83f8fabaa3f3f8fabc03f3f454d
UTF-8	æãã£ï§¡ìì½¬ï§ãìEM	1100001110100110110000101000000111000010100000011100001110100011110000101000111111000010100000111100001110100011110000101000111011000010101000111100001110101111110000101010011111000010101000011100001110101100110000101000111011000010100011001100001110101100110000101011110111000010101011001100001110101111110000101010011111000010100111101100001110100011110000101000111111000010100010011100001110101100110000101000101011000010100100010100010101001101	c3a6c281c281c3a3c28fc283c3a3c28ec2a3c3afc2a7c2a1c3acc28ec28cc3acc2bdc2acc3afc2a7c29ec3a3c28fc289c3acc28ac291454d
UHC	æ?????????§¡????½??§???????EM	10101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111101000101010111000111111001111110011111100111111101010001111011000111111001111111010000111010111001111110011111100111111001111110011111100111111001111110100010101001101	a9a13f3f3f3f3f3f3f3f3fa1d7a2ae3f3f3f3fa8f63f3fa1d73f3f3f3f3f3f3f454d

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。