Any two relative primes (numbers that have no common factor; for example, two prime numbers), multiplied by 5.
The GCF of two prime numbers is 1.
Not too sure of the question but maybe the numbers you're looking for are 5 and 105.
If one of the numbers is a multiple of the other, the smaller number is the GCF. If the two numbers are prime numbers, the GCF is 1. If the numbers are consecutive, the GCF is 1. If the numbers are consecutive even numbers, the GCF is 2.
To find a pair of numbers with a given GCF, take the GCF number and double it. The pair of numbers is the GCF, and two times the GCF. For instance, two numbers with a GCF of 3 are 3 and 6.
Two numbers have a GCF. Two sets of two numbers may have the same GCF.
You need at least two numbers to find a GCF.
Consecutive numbers have a GCF of 1.
No; two numbers can have only 1 GCF.
23 and 46 have a GCF of 23.
The GCF of two even numbers is even.
No, the only way the GCF and LCM of two numbers can be the same is if the numbers are the same.
There can be only one GCF and it takes at least two numbers to find it.