Greatest Common Factor of 2139, 2431

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

• Greatest Common Factor of 2139, 2431 by common division method
• Greatest Common Factor of 2139, 2431 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 2139

List of positive integer factors of 2139 that divides 2139 without a remainder.

1,3,23,31,69,93,713,2139

Factors of 2431

List of positive integer factors of 2431 that divides 2431 without a remainder.

1,11,13,17,143,187,221,2431

Greatest Common Factor

We found the factors 2139,2431 . The biggest common factor number is the GCF number.
So the greatest common factor 2139,2431 is 1.

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

• GCF of 5506, 6912
• GCF of 7846, 3116
• GCF of 2523, 7058
• GCF of 2722, 1876
• GCF of 7981, 2916

1. What is the GCF of 2139, 2431?

Answer: GCF of 2139, 2431 is 1.

2. How to Find the GCF of 2139, 2431

Answer: Greatest Common Factor(GCF) of 2139, 2431 = 1

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

Step 2: Then multiply all the prime factors GCF(2139, 2431) = 1.