Greatest Common Factor of 139, 311, 538

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

• Greatest Common Factor of 139, 311, 538 by common division method
• Greatest Common Factor of 139, 311, 538 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 139

List of positive integer factors of 139 that divides 139 without a remainder.

1,139

Factors of 311

List of positive integer factors of 311 that divides 311 without a remainder.

1,311

Factors of 538

List of positive integer factors of 538 that divides 538 without a remainder.

1,2,269,538

Greatest Common Factor

We found the factors 139,311,538 . The biggest common factor number is the GCF number.
So the greatest common factor 139,311,538 is 1.

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

• GCF of 417, 196, 727
• GCF of 247, 236, 714
• GCF of 659, 241, 991
• GCF of 780, 335, 219
• GCF of 660, 591, 463

1. What is the GCF of 139, 311, 538?

Answer: GCF of 139, 311, 538 is 1.

2. How to Find the GCF of 139, 311, 538

Answer: Greatest Common Factor(GCF) of 139, 311, 538 = 1

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

Step 2: Then multiply all the prime factors GCF(139, 311, 538) = 1.