Greatest Common Factor of 72, 78, 537

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

• Greatest Common Factor of 72, 78, 537 by common division method
• Greatest Common Factor of 72, 78, 537 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 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

Factors of 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

Factors of 537

List of positive integer factors of 537 that divides 537 without a remainder.

1,3,179,537

Greatest Common Factor

We found the factors 72,78,537 . The biggest common factor number is the GCF number.
So the greatest common factor 72,78,537 is 3.

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

• GCF of 61, 36, 336
• GCF of 40, 68, 276
• GCF of 28, 49, 458
• GCF of 22, 59, 181
• GCF of 80, 96, 434

1. What is the GCF of 72, 78, 537?

Answer: GCF of 72, 78, 537 is 3.

2. How to Find the GCF of 72, 78, 537

Answer: Greatest Common Factor(GCF) of 72, 78, 537 = 3

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

Step 2: Then multiply all the prime factors GCF(72, 78, 537) = 3.