0
Sphelele Mpanza ∙
4
ekain gomez ∙
The GCF is 21.
The GCF is 24.
The GCF is 7.
It is: 21
21
The HCF of 21, 84 and 91 is.... 1 ! The number 91 is a prime number.
It is: 7
If you mean: 21, 49 and 84 then the HCF is 7