The lowest common factor of any set of positive integers is 1.
The greatest common factor of 40 and 63 is 1.
The GCF is 1.
The greatest common factor of 40 , 81 = 1
The greatest common factor of 21 and 40 is 1 because there are no larger common factors.
The only common factor is 1.
40 = 23 * 5 49 = 72 The only common factor between 40 and 49 is 1.
The greatest common factor of 3 and 40 is 1. There are no common factors between 3 and 40 aside from 1. This means that the GCF is 1.
The greatest and only common factor of 40 and 441is 1.
The least common factor is: 1
The least common factor is: 1
The Greatest Common Factor of 24, 40 and 45 is 1.
The least common factor of any set of integers is 1.