Greatest Common Factor of 72, 88, 39, 780

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

• Greatest Common Factor of 72, 88, 39, 780 by common division method
• Greatest Common Factor of 72, 88, 39, 780 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

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 88

List of positive integer factors of 88 that divides 88 without a remainder.

1,2,4,8,11,22,44,88

Factors of 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Factors of 780

List of positive integer factors of 780 that divides 780 without a remainder.

1,2,3,4,5,6,10,12,13,15,20,26,30,39,52,60,65,78,130,156,195,260,390,780

Greatest Common Factor

We found the factors 72,88,39,780 . The biggest common factor number is the GCF number.
So the greatest common factor 72,88,39,780 is 1.

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

• GCF of 44, 77, 97, 929
• GCF of 53, 41, 86, 673
• GCF of 50, 40, 36, 321
• GCF of 90, 36, 54, 917
• GCF of 98, 52, 10, 631

1. What is the GCF of 72, 88, 39, 780?

Answer: GCF of 72, 88, 39, 780 is 1.

2. How to Find the GCF of 72, 88, 39, 780

Answer: Greatest Common Factor(GCF) of 72, 88, 39, 780 = 1

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

Step 2: Then multiply all the prime factors GCF(72, 88, 39, 780) = 1.