Greatest Common Factor of 39, 421, 130

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

• Greatest Common Factor of 39, 421, 130 by common division method
• Greatest Common Factor of 39, 421, 130 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 421

List of positive integer factors of 421 that divides 421 without a remainder.

1,421

Factors of 130

List of positive integer factors of 130 that divides 130 without a remainder.

1,2,5,10,13,26,65,130

Greatest Common Factor

We found the factors 39,421,130 . The biggest common factor number is the GCF number.
So the greatest common factor 39,421,130 is 1.

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

• GCF of 80, 167, 708
• GCF of 66, 789, 814
• GCF of 90, 999, 980
• GCF of 49, 154, 509
• GCF of 11, 302, 940

1. What is the GCF of 39, 421, 130?

Answer: GCF of 39, 421, 130 is 1.

2. How to Find the GCF of 39, 421, 130

Answer: Greatest Common Factor(GCF) of 39, 421, 130 = 1

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

Step 2: Then multiply all the prime factors GCF(39, 421, 130) = 1.