Greatest Common Factor of 778, 820, 84

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

• Greatest Common Factor of 778, 820, 84 by common division method
• Greatest Common Factor of 778, 820, 84 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

Factors of 778

List of positive integer factors of 778 that divides 778 without a remainder.

1,2,389,778

Factors of 820

List of positive integer factors of 820 that divides 820 without a remainder.

1,2,4,5,10,20,41,82,164,205,410,820

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

Greatest Common Factor

We found the factors 778,820,84 . The biggest common factor number is the GCF number.
So the greatest common factor 778,820,84 is 2.

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

• GCF of 605, 474, 75
• GCF of 882, 915, 25
• GCF of 733, 977, 31
• GCF of 591, 958, 50
• GCF of 361, 251, 98

1. What is the GCF of 778, 820, 84?

Answer: GCF of 778, 820, 84 is 2.

2. How to Find the GCF of 778, 820, 84

Answer: Greatest Common Factor(GCF) of 778, 820, 84 = 2

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

Step 2: Then multiply all the prime factors GCF(778, 820, 84) = 2.