As a product of its prime factors: 3*3*3*5*7 = 945
The greatest common factor of 441 and 945 is 63.
It is 189
135
945 has several factors. The factors of 945 are: 1 3 5 7 9 15 21 27 35 45 63 105 135 189 315 and 945.
The GCF is 5.
The GCF is 105.
The Greatest Common Factor (GCF) is: 189
5
945 = 3³ × 5 × 7 4536 = 2³ × 3⁴ × 7 Thus, the greatest common factor is 3³ × 7 = 189.
IT IS PRIME there is no factor tree
Factor tree of 204
factor tree of 216