Greatest Common Factor of 38, 99, 60, 42, 60

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 38, 99, 60, 42, 60 by common division method
• Greatest Common Factor of 38, 99, 60, 42, 60 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 38

List of positive integer factors of 38 that divides 38 without a remainder.

1,2,19,38

Factors of 99

List of positive integer factors of 99 that divides 99 without a remainder.

1,3,9,11,33,99

Factors of 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Greatest Common Factor

We found the factors 38,99,60,42,60 . The biggest common factor number is the GCF number.
So the greatest common factor 38,99,60,42,60 is 1.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 38, 71, 79, 14, 17
• GCF of 36, 70, 79, 10, 80
• GCF of 63, 94, 19, 84, 83
• GCF of 13, 16, 58, 53, 36
• GCF of 14, 43, 68, 12, 83

1. What is the GCF of 38, 99, 60, 42, 60?

Answer: GCF of 38, 99, 60, 42, 60 is 1.

2. How to Find the GCF of 38, 99, 60, 42, 60

Answer: Greatest Common Factor(GCF) of 38, 99, 60, 42, 60 = 1

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(38, 99, 60, 42, 60) = 1.