7
7 is the highest common factor of 21, 77 and 91.
The GCF is 7.
The Highest Common Factor (HCF) of 35, 49, and 91 is 7. To find the HCF, you need to determine the prime factors of each number. The prime factors of 35 are 5 and 7, of 49 are 7 and 7, and of 91 are 7 and 13. The HCF is the product of the common prime factors, which in this case is 7.
Oh, dude, the Highest Common Factor (HCF) of 35, 84, and 91 is 7. Like, it's the largest number that divides all three of those numbers without leaving any remainder. So, yeah, 7 is the HCF. Cool, right?
The GCF is 7.
7
7 is the highest common factor of 21, 77 and 91.
The HCF of 28 77 and 91 is 7, since 7 goes into all the numbers and all the numbers above it dont.
The GCF is 7.
13
The GCF is 7.
The GCF is 1.
7
The GCF is 7.
The GCF is 1.
The GCF is 1.