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	æìã¨ë±çâá©ë«\@æìã¨ë±çâá©ë«\SM	1110011011101100100010011110001110000011101010001110101110110001100110111110011110001110100010011110001011100001101010011110101110000010101010110101110001000000111001101110110010001001111000111000001110101000111010111011000110011011111001111000111010001001111000101110000110101001111010111000001010101011010111000101001101001101	e6ec89e383a8ebb19be78e89e2e1a9eb82ab5c40e6ec89e383a8ebb19be78e89e2e1a9eb82ab5c534d
SJIS-WIN	?????¨?±??????????\@?????¨?±??????????\SM	001111110011111100111111001111110011111110000001010011100011111110000001011111010011111100111111001111110011111100111111001111110011111100111111001111110011111101011100010000000011111100111111001111110011111100111111100000010100111000111111100000010111110100111111001111110011111100111111001111110011111100111111001111110011111100111111010111000101001101001101	3f3f3f3f3f814e3f817d3f3f3f3f3f3f3f3f3f3f5c403f3f3f3f3f814e3f817d3f3f3f3f3f3f3f3f3f3f5c534d
EUC-JP	æì?ã?¨ë±?ç??âá©ë??\@æì?ã?¨ë±?ç??âá©ë??\SM	100011111010100111000001100011111010101111000000001111111000111110101011101010100011111110100001101011111000111110101011101100111010000111011110001111111000111110101011101011100011111100111111100011111010101110100100100011111010101110100001100011111010001011101101100011111010101110110011001111110011111101011100010000001000111110101001110000011000111110101011110000000011111110001111101010111010101000111111101000011010111110001111101010111011001110100001110111100011111110001111101010111010111000111111001111111000111110101011101001001000111110101011101000011000111110100010111011011000111110101011101100110011111100111111010111000101001101001101	8fa9c18fabc03f8fabaa3fa1af8fabb3a1de3f8fabae3f3f8faba48faba18fa2ed8fabb33f3f5c408fa9c18fabc03f8fabaa3fa1af8fabb3a1de3f8fabae3f3f8faba48faba18fa2ed8fabb33f3f5c534d
UTF-8	æìã¨ë±çâá©ë«\@æìã¨ë±çâá©ë«\SM	1100001110100110110000111010110011000010100010011100001110100011110000101000001111000010101010001100001110101011110000101011000111000010100110111100001110100111110000101000111011000010100010011100001110100010110000111010000111000010101010011100001110101011110000101000001011000010101010110101110001000000110000111010011011000011101011001100001010001001110000111010001111000010100000111100001010101000110000111010101111000010101100011100001010011011110000111010011111000010100011101100001010001001110000111010001011000011101000011100001010101001110000111010101111000010100000101100001010101011010111000101001101001101	c3a6c3acc289c3a3c283c2a8c3abc2b1c29bc3a7c28ec289c3a2c3a1c2a9c3abc282c2ab5c40c3a6c3acc289c3a3c283c2a8c3abc2b1c29bc3a7c28ec289c3a2c3a1c2a9c3abc282c2ab5c534d
UHC	æ????¨?±??????????\@æ????¨?±??????????\SM	1010100110100001001111110011111100111111001111111010000110100111001111111010000110111110001111110011111100111111001111110011111100111111001111110011111100111111001111110101110001000000101010011010000100111111001111110011111100111111101000011010011100111111101000011011111000111111001111110011111100111111001111110011111100111111001111110011111100111111010111000101001101001101	a9a13f3f3f3fa1a73fa1be3f3f3f3f3f3f3f3f3f3f5c40a9a13f3f3f3fa1a73fa1be3f3f3f3f3f3f3f3f3f3f5c534d

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。