Greatest Common Factor of 872, 325, 642

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

• Greatest Common Factor of 872, 325, 642 by common division method
• Greatest Common Factor of 872, 325, 642 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 872

List of positive integer factors of 872 that divides 872 without a remainder.

1,2,4,8,109,218,436,872

Factors of 325

List of positive integer factors of 325 that divides 325 without a remainder.

1,5,13,25,65,325

Factors of 642

List of positive integer factors of 642 that divides 642 without a remainder.

1,2,3,6,107,214,321,642

Greatest Common Factor

We found the factors 872,325,642 . The biggest common factor number is the GCF number.
So the greatest common factor 872,325,642 is 1.

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

• GCF of 798, 205, 498
• GCF of 589, 717, 565
• GCF of 816, 266, 206
• GCF of 547, 213, 840
• GCF of 478, 502, 958

1. What is the GCF of 872, 325, 642?

Answer: GCF of 872, 325, 642 is 1.

2. How to Find the GCF of 872, 325, 642

Answer: Greatest Common Factor(GCF) of 872, 325, 642 = 1

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

Step 2: Then multiply all the prime factors GCF(872, 325, 642) = 1.