The least common factor of any set of integers is 1.
The factors of 10 are 1, 2, 5, and 10. The factors of 70 are 1, 2, 5, 7, 10, 14, 35, and 70. The common factors of 10 and 70 are 1, 2, 5, and 10. Therefore, the least common factor (the smallest common factor) is 1.
Least Common Multiple (LCM) for 10 14 15 is 210.
The Least Common Multiple (LCM) for 10 12 14 is 420.
The Least Common Multiple (LCM) for 4 10 14 is 140.
The least common multiple of 10, 12, and 14 is 420.420
There can only be one least common and that is 70. The next common is 140.
The factors of 14 are 1, 2, 7, and 14. The factors of 28 are 1, 2, 4, 7, 14, and 28. The common factors of 14 and 28 are 1, 2, 7, and 14. Therefore, the least (smallest) common factor is 1.
The factors of 14 are 1, 2, 7, and 14. The factors of 35 are 1, 5, 7, and 35. The common factors of 14 and 35 are 1 and 7. Therefore, the least common factor (the smallest common factor) is 1. The greatest common factor of 35 and 14 is 7.
It is unusual to ask for a least common factor because it is always 1. The factors of 210 are 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, and 210. The factors of 350 are 1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, and 350. The common factors are 1, 2, 5, 7, 10, 14, 35, and 70. Thus, the least common factor is 1. However, the least common prime factor is 2.
The Least Common Multiple (LCM) for 7 14 10 is 70.
The least common multiple of the numbers 14, 5 and 10 is 70.
The LCM of 10 and 14 is: 70.70