2, 3, 4, 5, and 7 share no common factors aside from 1.
60 has those factors in common.
The common factors are: 1, 2, 4, 5, 10, 20.
The common factors of 20 and 45 are 1 and 5 Factors of 45: 1 and 45, 3 and 15, and 5 and 9 Factors of 20: 1 and 20, 2 and 10, and 4 and 5 So the common factors are 1 and 5.
The factors of 8 are: 1, 2, 4, 8The factors of 20 are: 1, 2, 4, 5, 10, 20The common factors are: 1, 2, 4
first three common factors of 3,4,5
There is only 1 common factor of 3, 4 and 5 which is 1.
20 and 40 have 4 and 5 as common factors.
5 and 4 share no common factors aside from 1.
5=5, 10,15,20,25,30,35,40,45,50,55,60,65,70,75,80,85,90,95,100 4=4,8,12,16,20,24,28,32,36,40,44,48,52,56,62,66,70,74,78,82,86,90,94,98,102 The common factors are 20, 40, 70, 90. ------------------------------------------------------------ The above statement is incorrect. The above addresses common multiples, not factors. To find the common factors, first factor the numbers at issue: 5 = 5 * 1 4 = 2 * 2 * 1. The only common factor is 1.
The only common factor of 4 and 5 is 1. 4 and 5 are common factors of 20 and 40.
The factors of 3 are 1 and 3.The factors of 4 are 1, 2, and 4.The factors of 5 are 1 and 5.The only common factor of 3, 4, and 5 is 1. The least common factor is 1.
The common factors of 4, 20, and 24 are 1, 2, and 4 First find the factors that go into the numbers The factors of 4 are 1, 2, and 4 The factors of 20 are 1, 2, 4, 5, 10, and 20 The factors of 24 are 1, 2, 3, 4, 6, 8, 12, and 24 Then find the factors that match: The common factors are: 1, 2, 4.
2, 3, 4, 5, and 7 share no common factors aside from 1.
Just 1.
As they do not have any common factors, the least common multiple (LCM) of 4 and 5 is 4*5, that is 20.