Greatest Common Factor of 39, 75, 72, 53

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

• Greatest Common Factor of 39, 75, 72, 53 by common division method
• Greatest Common Factor of 39, 75, 72, 53 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 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Factors of 75

List of positive integer factors of 75 that divides 75 without a remainder.

1,3,5,15,25,75

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 53

List of positive integer factors of 53 that divides 53 without a remainder.

1,53

Greatest Common Factor

We found the factors 39,75,72,53 . The biggest common factor number is the GCF number.
So the greatest common factor 39,75,72,53 is 1.

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

• GCF of 81, 94, 72, 12
• GCF of 45, 48, 45, 15
• GCF of 26, 55, 47, 24
• GCF of 27, 78, 15, 94
• GCF of 16, 79, 21, 53

1. What is the GCF of 39, 75, 72, 53?

Answer: GCF of 39, 75, 72, 53 is 1.

2. How to Find the GCF of 39, 75, 72, 53

Answer: Greatest Common Factor(GCF) of 39, 75, 72, 53 = 1

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

Step 2: Then multiply all the prime factors GCF(39, 75, 72, 53) = 1.