The factors of 15 are:
1, 3, 5, 15
The factors of 30 are:
1, 2, 3, 5, 6, 10, 15, 30
The factors of 40 are:
1, 2, 4, 5, 8, 10, 20, 40
The factors of 60 are:
1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60
The factors of 71 are:
1, 71
The factors of 40 are: 1, 2, 4, 5, 8, 10, 20, 40 The factors of 60 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60
The factors of 40 are: 1, 2, 4, 5, 8, 10, 20, 40The factors of 60 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60
The factors of 40 are: 1, 2, 4, 5, 8, 10, 20, 40 The factors of 60 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60 The Greatest Common Factor (GCF) is: 20
15 and 30 are factors of 60. The factors of 60 include the factors of 15 and 30. 45 is not a factor of 60.
Factors for 40 are: 1, 2, 4, 5, 8, 10, 20, 40 Factors for 60 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60 Common Factors: 1, 2, 4, 5, 10, 20
40 + 15 60 - 5 30 + 25 75 - 20
1,3,5,15
15, 20, 30, 60
The common factors of 30 and 60 are 1, 2, 3, 5, 6, 10, 15 and 30.
4, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120
Factors of 30: 1, 2, 3, 5, 6, 10, 15, 30.Factors of 75: 1, 3, 5, 15, 25, 75.Factors of 60: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60.GCF (30, 75, 60) = 15
Factors of 30: 1, 2, 3, 5, 6, 10, 15, 30.Factors of 60: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60.Factors of 75: 1, 3, 5, 15, 25, 75.GCF (30, 60, 75) = 15