Transfer 01110001 from binary in hexadecimal number system

This transfer is possible in two ways: direct transfer and using the decimal system.

first, let\'s make a direct transfer.

Fill in the number with missing zeros on the left

let\'s do a direct translation from binary to hexadecimal like this:

01110001₂ = 0111 0001 = 0111₍₌₇₎ 0001₍₌₁₎ = 71₁₆

the Final answer: 01110001₂ = 71₁₆

now let\'s make the transfer using the decimal system.

let\'s translate to decimal like this:

0∙2⁷+1∙2⁶+1∙2⁵+1∙2⁴+0∙2³+0∙2²+0∙2¹+1∙2⁰ = 0∙128+1∙64+1∙32+1∙16+0∙8+0∙4+0∙2+1∙1 = 0+64+32+16+0+0+0+1 = 113₁₀

got It: 01110001₂ =113₁₀

Translate the number 113₁₀ в hexadecimal like this:

the Integer part of the number is divided by the base of the new number system:

the result of the conversion was:

113₁₀ = 71₁₆

the Final answer: 01110001₂ = 71₁₆