Greatest Common Factor of 84, 77, 756

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

• Greatest Common Factor of 84, 77, 756 by common division method
• Greatest Common Factor of 84, 77, 756 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 7 = 7

Factors of 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 77

List of positive integer factors of 77 that divides 77 without a remainder.

1,7,11,77

Factors of 756

List of positive integer factors of 756 that divides 756 without a remainder.

1,2,3,4,6,7,9,12,14,18,21,27,28,36,42,54,63,84,108,126,189,252,378,756

Greatest Common Factor

We found the factors 84,77,756 . The biggest common factor number is the GCF number.
So the greatest common factor 84,77,756 is 7.

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

• GCF of 18, 49, 909
• GCF of 80, 13, 520
• GCF of 25, 77, 821
• GCF of 11, 33, 709
• GCF of 29, 49, 169

1. What is the GCF of 84, 77, 756?

Answer: GCF of 84, 77, 756 is 7.

2. How to Find the GCF of 84, 77, 756

Answer: Greatest Common Factor(GCF) of 84, 77, 756 = 7

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

Step 2: Then multiply all the prime factors GCF(84, 77, 756) = 7.