It is: 1
The highest common factor (HCF) of 7, 8, and 10 is 1. This is because the only factor that these three numbers share is 1, as 7, 8, and 10 do not have any other common factors. Therefore, the HCF of 7, 8, and 10 is 1.
1 is the greatest common factor of 7 and 8. There are no others.
The least common multiple of 7, 8 and 10 is 280 The greatest common factor of 7, 8 and 10 is 1
The greatest common factor of 8, 10, and 12 is 2.
The Greatest Common Factor of 8, 10, 15: 1
The greatest common factor of 7 and 8 is 1.As these numbers vary by one unit, you cannot get an answer that is not one.
The Greatest Common Factor of 20 and 30 is 10.
1
Since 5 is a factor of 10, all of its factors are common.
No. The GCF of 8 and 10 is 2.
2
It is 1