Transfer 45 from octal in binary number system

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

first, let's make a direct transfer.

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

458 = 4 5 = 4(=100) 5(=101) = 1001012

the Final answer: 458 = 1001012

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

let's translate to decimal like this:

4∙81+5∙80 = 4∙8+5∙1 = 32+5 = 3710

got It: 458 =3710

Translate the number 3710 в binary like this:

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

372
-36182
1-1892
0-842
1-422
0-21
0
Перевод чисел из одной системы счисления в другую

the result of the conversion was:

3710 = 1001012
the Final answer: 458 = 1001012

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