Greatest Common Factor of 84, 774, 990

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

• Greatest Common Factor of 84, 774, 990 by common division method
• Greatest Common Factor of 84, 774, 990 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 x 3 = 6

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 774

List of positive integer factors of 774 that divides 774 without a remainder.

1,2,3,6,9,18,43,86,129,258,387,774

Factors of 990

List of positive integer factors of 990 that divides 990 without a remainder.

1,2,3,5,6,9,10,11,15,18,22,30,33,45,55,66,90,99,110,165,198,330,495,990

Greatest Common Factor

We found the factors 84,774,990 . The biggest common factor number is the GCF number.
So the greatest common factor 84,774,990 is 6.

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

• GCF of 30, 968, 468
• GCF of 79, 844, 345
• GCF of 64, 231, 849
• GCF of 70, 851, 705
• GCF of 23, 376, 637

1. What is the GCF of 84, 774, 990?

Answer: GCF of 84, 774, 990 is 6.

2. How to Find the GCF of 84, 774, 990

Answer: Greatest Common Factor(GCF) of 84, 774, 990 = 6

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

Step 2: Then multiply all the prime factors GCF(84, 774, 990) = 6.