Greatest Common Factor of 530, 16, 39

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

• Greatest Common Factor of 530, 16, 39 by common division method
• Greatest Common Factor of 530, 16, 39 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 530

List of positive integer factors of 530 that divides 530 without a remainder.

1,2,5,10,53,106,265,530

Factors of 16

List of positive integer factors of 16 that divides 16 without a remainder.

1,2,4,8,16

Factors of 39

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

1,3,13,39

Greatest Common Factor

We found the factors 530,16,39 . The biggest common factor number is the GCF number.
So the greatest common factor 530,16,39 is 1.

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

• GCF of 596, 29, 16
• GCF of 666, 67, 74
• GCF of 697, 90, 83
• GCF of 335, 94, 86
• GCF of 241, 33, 67

1. What is the GCF of 530, 16, 39?

Answer: GCF of 530, 16, 39 is 1.

2. How to Find the GCF of 530, 16, 39

Answer: Greatest Common Factor(GCF) of 530, 16, 39 = 1

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

Step 2: Then multiply all the prime factors GCF(530, 16, 39) = 1.