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	æºè±Kæºè±O\@æºè±Kæºè±O\SM	111001101001001110111010111010001011000110001110010010111110011010010011101110101110100010110001100011100100111101011100010000001110011010010011101110101110100010110001100011100100101111100110100100111011101011101000101100011000111001001111010111000101001101001101	e693bae8b18e4be693bae8b18e4f5c40e693bae8b18e4be693bae8b18e4f5c534d
SJIS-WIN	????±?K????±?O\@????±?K????±?O\SM	00111111001111110011111100111111100000010111110100111111010010110011111100111111001111110011111110000001011111010011111101001111010111000100000000111111001111110011111100111111100000010111110100111111010010110011111100111111001111110011111110000001011111010011111101001111010111000101001101001101	3f3f3f3f817d3f4b3f3f3f3f817d3f4f5c403f3f3f3f817d3f4b3f3f3f3f817d3f4f5c534d
EUC-JP	æ?ºè±?Kæ?ºè±?O\@æ?ºè±?Kæ?ºè±?O\SM	10001111101010011100000100111111100011111010001011101011100011111010101110110010101000011101111000111111010010111000111110101001110000010011111110001111101000101110101110001111101010111011001010100001110111100011111101001111010111000100000010001111101010011100000100111111100011111010001011101011100011111010101110110010101000011101111000111111010010111000111110101001110000010011111110001111101000101110101110001111101010111011001010100001110111100011111101001111010111000101001101001101	8fa9c13f8fa2eb8fabb2a1de3f4b8fa9c13f8fa2eb8fabb2a1de3f4f5c408fa9c13f8fa2eb8fabb2a1de3f4b8fa9c13f8fa2eb8fabb2a1de3f4f5c534d
UTF-8	æºè±Kæºè±O\@æºè±Kæºè±O\SM	110000111010011011000010100100111100001010111010110000111010100011000010101100011100001010001110010010111100001110100110110000101001001111000010101110101100001110101000110000101011000111000010100011100100111101011100010000001100001110100110110000101001001111000010101110101100001110101000110000101011000111000010100011100100101111000011101001101100001010010011110000101011101011000011101010001100001010110001110000101000111001001111010111000101001101001101	c3a6c293c2bac3a8c2b1c28e4bc3a6c293c2bac3a8c2b1c28e4f5c40c3a6c293c2bac3a8c2b1c28e4bc3a6c293c2bac3a8c2b1c28e4f5c534d
UHC	æ?º?±?Kæ?º?±?O\@æ?º?±?Kæ?º?±?O\SM	101010011010000100111111101010001010110000111111101000011011111000111111010010111010100110100001001111111010100010101100001111111010000110111110001111110100111101011100010000001010100110100001001111111010100010101100001111111010000110111110001111110100101110101001101000010011111110101000101011000011111110100001101111100011111101001111010111000101001101001101	a9a13fa8ac3fa1be3f4ba9a13fa8ac3fa1be3f4f5c40a9a13fa8ac3fa1be3f4ba9a13fa8ac3fa1be3f4f5c534d

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。