Question

how to calculate greatest common factor?

Answer 1

do you have any example??

Answer 2

it the maximum common numbers common b/w terms.

Answer 3

You can find all the factors and then that would show you what the greatest common one is.

Answer 4

can you show me the method of calculation

Answer 5

generally we need any question to solve for
or we should take any example

Answer 6

4, 16,32,64

Answer 7

example : find the HCF of 4,6
4= 1,2,4 | ----------factors
6 = 1,2,3,6 | ----------factors
greatest common factor is here 2 hence the HCF of 4 and 6 is 2

Answer 8

4 - 1, 2, 4
16 - 1, 2, 4, 8, 16
32 - 1, 2, 4, 8, 16, 32
64- 1, 2, 4, 8, 16, 32, 64
so 4 is the GCF

Answer 9

what will be the lowest common multiple of 12, 21, 28, 48