The factors of 30 are:
1, 2, 3, 5, 6, 10, 15, 30
The factors of 81 are:
1, 3, 9, 27, 81
The factors of 81 are: 1, 3, 9, 27, 81. The factors of 30 are: 1, 2, 3, 5, 6, 10, 15, 30.
The factors of 30 are: 1, 2, 3, 5, 6, 10, 15, 30 The factors of 81 are: 1, 3, 9, 27, 81 The common factors are: 1, 3
Factors of 30: 1, 2, 3, 5, 6, 10, 15 and 30.Factors of 81: 1, 3, 9, 27 and 81.Common factors are 1 and 3. But 3 is greater than 1 so, GCF(30, 81) = 3.
1, 3, 9, 27, 81 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90
The factors of 81 are: 1, 3, 9, 27, 81 The factors of 150 are: 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150
Factors of 60 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, and 60.1 + 20 + 30 = 51
The factors of 18 are 1,2,3,6,9, and 18. The factors of 81 are 1,3,9,27, and 81.
Factors of 81: 1, 3, 9, 27, 81.Factors of 60: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60.GCF (81, 60) = 3
The factors of 81 are: 1 3 9 27 81
The factors of 81 are 1, 3, 9, 27, and 81.
The factors of 81 are 1, 3, 9, 27, and 81.
The factors of 81 are 1, 3, 9, 27, and 81 .