30 and 60
The common factors of 30 and 300 are the numbers that can divide both 30 and 300 without leaving a remainder. The factors of 30 are 1, 2, 3, 5, 6, 10, 15, and 30. The factors of 300 are 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, and 300. Therefore, the common factors of 30 and 300 are 1, 2, 3, 5, 6, 10, 15, and 30.
The factors of 18 are: 1, 2, 3, 6, 9, 18 The factors of 70 are: 1, 2, 5, 7, 10, 14, 35, 70 The common factors are: 1, 2
They can be. 5 and 1 are common factors of 10 and 20
-- The factors of 20 are 1, 2, 4, 5, 10, and 20. -- The factors of 36 are 1, 2, 3, 4, 6, 9, 12, 18, and 36. -- The (common) factors of both 20 and 36 are 1, 2, and 4 . -- The greatest one of the common factors (GCF) of 20 and 36 is 4 . The answer has got to be somewhere in here.
30 and 60
1 and 2 are factors of both numbers.
3, 5 and 6 are factors of 30
It means write down the factors of both numbers. Try 30 and 42. 1, 2, 3, 5, 6, 10, 15, 30 1, 2, 3, 6, 7, 14, 21, 42 Write down the numbers on both lists. 1, 2, 3 and 6 are the common factors. The largest of these is 6. 6 is the GCF.
Any multiple of 12 has.
1 and 3
Multiples of 6.
They are all factors of 60
Factors of 15: 1, 3, 5, and 15.Factors of 6: 1, 2, 3, and 6.Common factors (numbers on both lists): 1 and 3.Greatest common factor: 3 .
1200, 12600 and 12660001200 are three numbers.
1, 2, 3 & 6
1 and 2 are factors of both numbers