Greatest Common Factor of 530, 138, 339

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

• Greatest Common Factor of 530, 138, 339 by common division method
• Greatest Common Factor of 530, 138, 339 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 138

List of positive integer factors of 138 that divides 138 without a remainder.

1,2,3,6,23,46,69,138

Factors of 339

List of positive integer factors of 339 that divides 339 without a remainder.

1,3,113,339

Greatest Common Factor

We found the factors 530,138,339 . The biggest common factor number is the GCF number.
So the greatest common factor 530,138,339 is 1.

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

• GCF of 343, 867, 996
• GCF of 251, 553, 914
• GCF of 979, 400, 106
• GCF of 777, 324, 138
• GCF of 494, 849, 226

1. What is the GCF of 530, 138, 339?

Answer: GCF of 530, 138, 339 is 1.

2. How to Find the GCF of 530, 138, 339

Answer: Greatest Common Factor(GCF) of 530, 138, 339 = 1

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

Step 2: Then multiply all the prime factors GCF(530, 138, 339) = 1.