Greatest Common Factor of 689, 109, 492

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

• Greatest Common Factor of 689, 109, 492 by common division method
• Greatest Common Factor of 689, 109, 492 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 689

List of positive integer factors of 689 that divides 689 without a remainder.

1,13,53,689

Factors of 109

List of positive integer factors of 109 that divides 109 without a remainder.

1,109

Factors of 492

List of positive integer factors of 492 that divides 492 without a remainder.

1,2,3,4,6,12,41,82,123,164,246,492

Greatest Common Factor

We found the factors 689,109,492 . The biggest common factor number is the GCF number.
So the greatest common factor 689,109,492 is 1.

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

• GCF of 115, 768, 597
• GCF of 444, 251, 966
• GCF of 235, 181, 196
• GCF of 919, 515, 300
• GCF of 129, 270, 779

1. What is the GCF of 689, 109, 492?

Answer: GCF of 689, 109, 492 is 1.

2. How to Find the GCF of 689, 109, 492

Answer: Greatest Common Factor(GCF) of 689, 109, 492 = 1

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

Step 2: Then multiply all the prime factors GCF(689, 109, 492) = 1.