Question

find HCF OF 12
find HCFof 13 ​

Answer 1

Answer:

The GCF of 12 and 13 is 1. To calculate the greatest common factor of 12 and 13, we need to factor each number (factors of 12 = 1, 2, 3, 4, 6, 12; factors of 13 = 1, 13) and choose the greatest factor that exactly divides both 12 and 13, i.e., 1.

Answer 2

There are no common factors between them so the hcf of 12 and 13 is 1