Question

what factor of 72,63 this number​

Answer 1

Answer:

The GCF of 63 and 72 is 9. To calculate the greatest common factor of 63 and 72, we need to factor each number (factors of 63 = 1, 3, 7, 9, 21, 63; factors of 72 = 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72) and choose the greatest factor that exactly divides both 63 and 72,