Question

How would you express the binary number 10101010 in its decimal and hexadecimal forms

Answer 1

You enter the number: 101010102 in Binary number system and want to translate it into Hexadecimal.

To do this, at first translate it to decimal here so :

101010102 = 1∙27+0∙26+1∙25+0∙24+1∙23+0∙22+1∙21+0∙20 = 128+0+32+0+8+0+2+0 = 17010

Happened: 17010

Converting 17010 in Hexadecimal system here so:

Whole part of a number is obtained by dividing on the basis new

170 16

-160 10

10=A

Translation of numbers from one system to another

Happened:17010 = AA16

Result of converting:

101010102 = AA16

Answer 2

Answer:

170 is in decimal and AA is in hexadecimal.