Question

Find the H.C.F. of the numbers by prime factorization. (a)24,36 (b)38,28​

Answer 1

Step-by-step explanation:

first hcf no is 24,36

= 24/2 =12/2 =6/2=3/3 = 1

=36/2 = 18/2=9/3=3/3= 1

common factor of both no is

2×2×2×3

2×2×3×3

= 2×2×3=12

2nd hcf no is 38,28

=38/2=19/19=1

=28/2=14/2=7/7=1

common factor of both no is

2×19

2×2×7

hcf =2

I think it is hopefully answer you get

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