Greatest Common Factor of 387, 493, 676, 689

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

• Greatest Common Factor of 387, 493, 676, 689 by common division method
• Greatest Common Factor of 387, 493, 676, 689 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 387

List of positive integer factors of 387 that divides 387 without a remainder.

1,3,9,43,129,387

Factors of 493

List of positive integer factors of 493 that divides 493 without a remainder.

1,17,29,493

Factors of 676

List of positive integer factors of 676 that divides 676 without a remainder.

1,2,4,13,26,52,169,338,676

Factors of 689

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

1,13,53,689

Greatest Common Factor

We found the factors 387,493,676,689 . The biggest common factor number is the GCF number.
So the greatest common factor 387,493,676,689 is 1.

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

• GCF of 735, 943, 908, 965
• GCF of 274, 809, 188, 198
• GCF of 223, 560, 819, 581
• GCF of 607, 594, 955, 796
• GCF of 301, 231, 499, 291

1. What is the GCF of 387, 493, 676, 689?

Answer: GCF of 387, 493, 676, 689 is 1.

2. How to Find the GCF of 387, 493, 676, 689

Answer: Greatest Common Factor(GCF) of 387, 493, 676, 689 = 1

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

Step 2: Then multiply all the prime factors GCF(387, 493, 676, 689) = 1.