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	å¸³âì¶¼å¸³áäì¶¼@å¸³âì¶¼å¸³áäì¶¼SM	111001011011100010110011111000101000011010010001111011001011011010111100111001011011100010110011111000011110010010010001111011001011011010111100010000001110010110111000101100111110001010000110100100011110110010110110101111001110010110111000101100111110000111100100100100011110110010110110101111000101001101001101	e5b8b3e28691ecb6bce5b8b3e1e491ecb6bc40e5b8b3e28691ecb6bce5b8b3e1e491ecb6bc534d
SJIS-WIN	???????¶????????¶?@???????¶????????¶?SM	00111111001111110011111100111111001111110011111100111111100000011111011100111111001111110011111100111111001111110011111100111111001111111000000111110111001111110100000000111111001111110011111100111111001111110011111100111111100000011111011100111111001111110011111100111111001111110011111100111111001111111000000111110111001111110101001101001101	3f3f3f3f3f3f3f81f73f3f3f3f3f3f3f3f81f73f403f3f3f3f3f3f3f81f73f3f3f3f3f3f3f3f81f73f534d
EUC-JP	å¸?â??ì¶?å¸?áä?ì¶?@å¸?â??ì¶?å¸?áä?ì¶?SM	10001111101010111010100110001111101000101011000100111111100011111010101110100100001111110011111110001111101010111100000010100010111110010011111110001111101010111010100110001111101000101011000100111111100011111010101110100001100011111010101110100011001111111000111110101011110000001010001011111001001111110100000010001111101010111010100110001111101000101011000100111111100011111010101110100100001111110011111110001111101010111100000010100010111110010011111110001111101010111010100110001111101000101011000100111111100011111010101110100001100011111010101110100011001111111000111110101011110000001010001011111001001111110101001101001101	8faba98fa2b13f8faba43f3f8fabc0a2f93f8faba98fa2b13f8faba18faba33f8fabc0a2f93f408faba98fa2b13f8faba43f3f8fabc0a2f93f8faba98fa2b13f8faba18faba33f8fabc0a2f93f534d
UTF-8	å¸³âì¶¼å¸³áäì¶¼@å¸³âì¶¼å¸³áäì¶¼SM	110000111010010111000010101110001100001010110011110000111010001011000010100001101100001010010001110000111010110011000010101101101100001010111100110000111010010111000010101110001100001010110011110000111010000111000011101001001100001010010001110000111010110011000010101101101100001010111100010000001100001110100101110000101011100011000010101100111100001110100010110000101000011011000010100100011100001110101100110000101011011011000010101111001100001110100101110000101011100011000010101100111100001110100001110000111010010011000010100100011100001110101100110000101011011011000010101111000101001101001101	c3a5c2b8c2b3c3a2c286c291c3acc2b6c2bcc3a5c2b8c2b3c3a1c3a4c291c3acc2b6c2bc40c3a5c2b8c2b3c3a2c286c291c3acc2b6c2bcc3a5c2b8c2b3c3a1c3a4c291c3acc2b6c2bc534d
UHC	?¸³????¶¼?¸³????¶¼@?¸³????¶¼?¸³????¶¼SM	00111111101000101010110010101001111110000011111100111111001111110011111110100010110100101010100011111001001111111010001010101100101010011111100000111111001111110011111100111111101000101101001010101000111110010100000000111111101000101010110010101001111110000011111100111111001111110011111110100010110100101010100011111001001111111010001010101100101010011111100000111111001111110011111100111111101000101101001010101000111110010101001101001101	3fa2aca9f83f3f3f3fa2d2a8f93fa2aca9f83f3f3f3fa2d2a8f9403fa2aca9f83f3f3f3fa2d2a8f93fa2aca9f83f3f3f3fa2d2a8f9534d

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。