The only common factor of these numbers is 1.
Factors: 286=2*11*13 429=3*11*13 Common factors: 11, 13
11 and 13 share no common factors aside from 1.
The least common multiples of 5, 11, and 13 is 715.
The Least Common Multiple (LCM) for 2 11 13 is 286.
The lowest common multiple of 11 and 13 is 143 (11 X 13) because they have no common divisors.
The GCF of 143 and 169 is 13. One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them. The factors of 143 are 1, 11, 13, and 143. The factors of 169 are 1, 13, and 169. The common factors are 1 and 13. Therefore, the greatest common factor is 13.
The LCM of 11 and 13 is 143
The least common factor is: 1
The least common multiple of the numbers 11, 12 and 13 is 1,716.
The least common factor of any set of numbers is 1. The factors of 26 are 1, 2, 13, and 26. The factors of 39 are 1, 3, 13, and 39. The common factors of 26 and 39 are 1 and 13. Therefore, the least common factor (the smallest common factor) is 1.
The only common factor is 1.
1 is a common factor of 11, 12, 13, 14 and 15.