Greatest Common Factor of 688, 692, 280

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

• Greatest Common Factor of 688, 692, 280 by common division method
• Greatest Common Factor of 688, 692, 280 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 x 2 = 4

Factors of 688

List of positive integer factors of 688 that divides 688 without a remainder.

1,2,4,8,16,43,86,172,344,688

Factors of 692

List of positive integer factors of 692 that divides 692 without a remainder.

1,2,4,173,346,692

Factors of 280

List of positive integer factors of 280 that divides 280 without a remainder.

1,2,4,5,7,8,10,14,20,28,35,40,56,70,140,280

Greatest Common Factor

We found the factors 688,692,280 . The biggest common factor number is the GCF number.
So the greatest common factor 688,692,280 is 4.

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

• GCF of 803, 634, 197
• GCF of 485, 606, 732
• GCF of 699, 118, 669
• GCF of 466, 902, 863
• GCF of 520, 140, 618

1. What is the GCF of 688, 692, 280?

Answer: GCF of 688, 692, 280 is 4.

2. How to Find the GCF of 688, 692, 280

Answer: Greatest Common Factor(GCF) of 688, 692, 280 = 4

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

Step 2: Then multiply all the prime factors GCF(688, 692, 280) = 4.