7
The GCF is 98.
The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers.Since 161 is a single number, you could say that it shares all of its factors with itself. So the greatest factor of 161 is 161
The GCF is 1.
The HCF of the given numbers is 13
The HCF of 77 and 161 is 7
The highest common factor for 133 and 161 is 7.
The HCF of 21, 84 and 91 is.... 1 ! The number 91 is a prime number.
The GCF is 13.
The GCF is 7.
1
The HCF of 91 and 259 is 7
7
13
It is: 7
It is: 1
It is: 13