Question

Is 8 the HCF of 32, 48 and 72?

Answer 1

GCF of 32, 48 and 72 is 8. Correct!

Answer 2

Step
`1`

Find the factors of each number

we know that

`32=2^(5) \\48=2^(4)*3\\72=2^(3)*3^(2)`

Step
`2`

Find the greatest common factor (GCF)

the GCF is equal to---------->
`2^(3)=8`

therefore

the answer is

The GCF is
`8`