Greatest Common Factor of 518, 170, 72

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

• Greatest Common Factor of 518, 170, 72 by common division method
• Greatest Common Factor of 518, 170, 72 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 = 2

Factors of 518

List of positive integer factors of 518 that divides 518 without a remainder.

1,2,7,14,37,74,259,518

Factors of 170

List of positive integer factors of 170 that divides 170 without a remainder.

1,2,5,10,17,34,85,170

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Greatest Common Factor

We found the factors 518,170,72 . The biggest common factor number is the GCF number.
So the greatest common factor 518,170,72 is 2.

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

• GCF of 322, 669, 41
• GCF of 354, 662, 82
• GCF of 930, 545, 24
• GCF of 653, 438, 24
• GCF of 923, 832, 99

1. What is the GCF of 518, 170, 72?

Answer: GCF of 518, 170, 72 is 2.

2. How to Find the GCF of 518, 170, 72

Answer: Greatest Common Factor(GCF) of 518, 170, 72 = 2

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

Step 2: Then multiply all the prime factors GCF(518, 170, 72) = 2.