The factor tree would be hard to show so here is the prime factorization.41 times 5
99 33,3 11,3,3
36 18,2 9,2,2 3,3,2,2
450 225,2 75,3,2 25,3,3,2 5,5,3,3,2
29x3 both prime so your done
440 2, 220 2, 2, 110 2, 2, 2, 55 2, 2, 2, 5, 11
253 11,23 Not much of a tree. More like a factor shrub.
Since 440 is not a square number, it can't be a square factor.
880 / \ 440 2 / \ 220 2 / \ 110 2 / \ 22 2 / \ 11 2
The Greatest Common Factor of 125, 440 is 5.
The greatest common factor of the numbers 162 and 440 is 2.
214 2,107
It's 35
The factor tree would be hard to show so here is the prime factorization.41 times 5
261 87,3 29,3,3
a factor tree
30 15,2 5,3,2