Question

find the hcf by prime factorization method of 36and 60​

Answer 1

Answer:

H

C

F

=

2

×

2

×

3

=

12

Explanation:

A method of finding GCF and LCM - especially of several numbers if they are larger than usual - is to write the numbers as the product of the prime factors.

In this way we can immediately see which factors are common:

×

×

×

36

=

2

×

2

×

3

×

3

×

×

×

60

=

2

×

2

×

3

×

x

×

5

G

C

F

=

×

=

2

×

2

×

3

×

×

x

=

12

L

C

M

=

×

=

2

×

2

×

3

×

3

×

5

×

×

x

=

180

If you have any number written as the product of its prime factors, then you know everything there is to know about that number.

Answer 2

Answer:

36,60=12

because when we factorize numbers

Then the numbers Will com like this

36 : 2*2*3*3*1

60 : 2*2*3*5*1

highest factor : 2*2*3: 12