Greatest Common Factor of 78, 72, 525

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

• Greatest Common Factor of 78, 72, 525 by common division method
• Greatest Common Factor of 78, 72, 525 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 78

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

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

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 525

List of positive integer factors of 525 that divides 525 without a remainder.

1,3,5,7,15,21,25,35,75,105,175,525

Greatest Common Factor

We found the factors 78,72,525 . The biggest common factor number is the GCF number.
So the greatest common factor 78,72,525 is 3.

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

• GCF of 94, 29, 385
• GCF of 13, 51, 517
• GCF of 47, 17, 714
• GCF of 65, 12, 913
• GCF of 51, 58, 984

1. What is the GCF of 78, 72, 525?

Answer: GCF of 78, 72, 525 is 3.

2. How to Find the GCF of 78, 72, 525

Answer: Greatest Common Factor(GCF) of 78, 72, 525 = 3

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

Step 2: Then multiply all the prime factors GCF(78, 72, 525) = 3.