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	ï§¢ëº¤ì°å¤·â¹ì½ ï§ì³ì®¬ï§¡ìì±ï§	111011111010011110100010111010111011101010100100111011001011000010001000111001011010010010110111111000101001000110111001111011001011110110100000111011111010011110011110111011001000101110110011111011001010111010101100111011111010011110100001111011001000111110000000111011001000001010110001111011111010011110011110	efa7a2ebbaa4ecb088e5a4b7e291b9ecbda0efa79eec8bb3ecaeacefa7a1ec8f80ec82b1efa79e
SJIS-WIN	?§￠????°???????????§??????￢?§??????±?§?	0011111110000001100110001000000110010001001111110011111100111111001111111000000110001011001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000111001010001111111000000110011000001111110011111100111111001111110011111100111111100000010111110100111111100000011001100000111111	3f819881913f3f3f3f818b3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f81ca3f81983f3f3f3f3f3f817d3f81983f
EUC-JP	ï§¢ëº¤ì°?å¤?â??ì??ï§?ì??ì®¬ï§¡ì??ì?±ï§?	1000111110101011110000011010000111111000101000011111000110001111101010111011001110001111101000101110101110001111101000101111000010001111101010111100000010100001111010110011111110001111101010111010100110001111101000101111000000111111100011111010101110100100001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000100011111010001011101110101000101100110010001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111111010000111011110100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb38fa2eb8fa2f08fabc0a1eb3f8faba98fa2f03f8faba43f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc08fa2eea2cc8fabc1a1f88fa2c28fabc03f3f8fabc03fa1de8fabc1a1f83f
UTF-8	ï§¢ëº¤ì°å¤·â¹ì½ ï§ì³ì®¬ï§¡ìì±ï§	110000111010111111000010101001111100001010100010110000111010101111000010101110101100001010100100110000111010110011000010101100001100001010001000110000111010010111000010101001001100001010110111110000111010001011000010100100011100001010111001110000111010110011000010101111011100001010100000110000111010111111000010101001111100001010011110110000111010110011000010100010111100001010110011110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100000101100001010110001110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc2bac2a4c3acc2b0c288c3a5c2a4c2b7c3a2c291c2b9c3acc2bdc2a0c3afc2a7c29ec3acc28bc2b3c3acc2aec2acc3afc2a7c2a1c3acc28fc280c3acc282c2b1c3afc2a7c29e
UHC	?§??º¤?°??¤·??¹?½??§???³?®??§¡?????±?§?	001111111010000111010111001111110011111110101000101011001010001010110100001111111010000111000110001111110011111110100010101101001010000110100100001111110011111110101001111101100011111110101000111101100011111100111111101000011101011100111111001111110011111110101001111110000011111110100010111001110011111100111111101000011101011110100010101011100011111100111111001111110011111100111111101000011011111000111111101000011101011100111111	3fa1d73f3fa8aca2b43fa1c63f3fa2b4a1a43f3fa9f63fa8f63f3fa1d73f3f3fa9f83fa2e73f3fa1d7a2ae3f3f3f3f3fa1be3fa1d73f

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。