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The factors of 30 are: 1, 2, 3, 5, 6, 10, 15, 30 The factors of 32 are: 1, 2, 4, 8, 16, 32
To find the greatest common factor (GCF) of 8, 12, and 30, we need to determine the largest number that divides evenly into all three numbers. The prime factors of 8 are 2 x 2 x 2, 12 is 2 x 2 x 3, and 30 is 2 x 3 x 5. To find the GCF, we identify the common prime factors among the three numbers, which are 2 and 2. Therefore, the GCF of 8, 12, and 30 is 2 x 2, which equals 4.
The factors of 30 and 48 are as follows :- Factors of 30 : 30, 15, 10, 6, 5, 3, 2, and 1 Factors of 48 : 48, 24, 16, 12, 8, 6, 4, 3, 2, and 1. The common factors are 6, 3, 2 and 1. The greatest common factor is 6.
The factors of 24 are: 1, 2, 3, 4, 6, 8, 12, and 24.The prime factors of 24 are: 2 and 3.The factors of 45 are: 1, 3, 5, 9, 15, and 45.The prime factors of 45 are: 3 and 5.
The factors of 33 are: 1, 3, 11, 33 The factors of 72 are: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72