1, 3, 9, 11, 33, 99, 121, 363, 1089
The factors of 1089 are: 1, 3, 9, 11, 33, 99, 121, 363, 1089.
The factors are 1, 3, 9, 11, 33, 99, 121, 363, 1089. Pick two.
The prime factors are: 2, 3
1089 = 3 x 3 x 11 x 11 So, no, only two.
1, 7, 49
1, 2, 5, 10
1, 19, 47, 893
1, 5, 7 and 35.
1, 2, 5 and 10
1089 is a composite number because 363 X 3 = 1089, 1 X 1089 = 1089, and 1089 / 9 = 121.
As a product of its prime factors: 2*5*7*7 = 490
They are: 1 2 4 17 34 and 68