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 factor is 1. (The least common factor of any two or more positive integers is always 1.)
There is no "common factor" of 350, to have a common factor you must have more than one number, so there is no common factor of 350.
The LCM is: 700The GCF is: 50
The Least Common Multiple (LCM) for 70 24 is 840.
The greatest common factor of 250 and 350 is 50.
The greatest common factor of 150 and 350 is 50
There's no such thing as a common factor of one number. The word "common" means "same for both". You need at least two numbers, in order to find a factor that's "common" to both of them.
The Greatest Common Factor (GCF) of 155 and 350 is: 5
The least common factor of 10 and 25 is: 1. The HIGHEST common factor is 5, and the least common MULTIPLE is 50.
Greatest common factor of 350 and 735 is 35.
The least common multiple of 350 , 490 = 2,450
greatest common factor of 350 and 125 is 25.