Greatest Common Factor of 480, 642, 99

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

• Greatest Common Factor of 480, 642, 99 by common division method
• Greatest Common Factor of 480, 642, 99 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 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 642

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

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

Factors of 99

List of positive integer factors of 99 that divides 99 without a remainder.

1,3,9,11,33,99

Greatest Common Factor

We found the factors 480,642,99 . The biggest common factor number is the GCF number.
So the greatest common factor 480,642,99 is 3.

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

• GCF of 422, 513, 29
• GCF of 210, 542, 56
• GCF of 501, 936, 39
• GCF of 393, 647, 43
• GCF of 634, 377, 94

1. What is the GCF of 480, 642, 99?

Answer: GCF of 480, 642, 99 is 3.

2. How to Find the GCF of 480, 642, 99

Answer: Greatest Common Factor(GCF) of 480, 642, 99 = 3

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

Step 2: Then multiply all the prime factors GCF(480, 642, 99) = 3.