Greatest Common Factor of 399, 510, 72

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

• Greatest Common Factor of 399, 510, 72 by common division method
• Greatest Common Factor of 399, 510, 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 3 = 3

Factors of 399

List of positive integer factors of 399 that divides 399 without a remainder.

1,3,7,19,21,57,133,399

Factors of 510

List of positive integer factors of 510 that divides 510 without a remainder.

1,2,3,5,6,10,15,17,30,34,51,85,102,170,255,510

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 399,510,72 . The biggest common factor number is the GCF number.
So the greatest common factor 399,510,72 is 3.

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

• GCF of 503, 328, 96
• GCF of 112, 218, 50
• GCF of 726, 238, 24
• GCF of 167, 374, 29
• GCF of 589, 436, 21

1. What is the GCF of 399, 510, 72?

Answer: GCF of 399, 510, 72 is 3.

2. How to Find the GCF of 399, 510, 72

Answer: Greatest Common Factor(GCF) of 399, 510, 72 = 3

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

Step 2: Then multiply all the prime factors GCF(399, 510, 72) = 3.