Greatest Common Factor of 657, 480, 39

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

• Greatest Common Factor of 657, 480, 39 by common division method
• Greatest Common Factor of 657, 480, 39 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 3 = 3

Factors of 657

List of positive integer factors of 657 that divides 657 without a remainder.

1,3,9,73,219,657

Factors of 480

List of positive integer factors of 480 that divides 480 without a remainder.

1,2,3,4,5,6,8,10,12,15,16,20,24,30,32,40,48,60,80,96,120,160,240,480

Factors of 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Greatest Common Factor

We found the factors 657,480,39 . The biggest common factor number is the GCF number.
So the greatest common factor 657,480,39 is 3.

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

• GCF of 541, 906, 87
• GCF of 887, 428, 18
• GCF of 715, 448, 60
• GCF of 195, 665, 31
• GCF of 601, 737, 16

1. What is the GCF of 657, 480, 39?

Answer: GCF of 657, 480, 39 is 3.

2. How to Find the GCF of 657, 480, 39

Answer: Greatest Common Factor(GCF) of 657, 480, 39 = 3

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

Step 2: Then multiply all the prime factors GCF(657, 480, 39) = 3.