Greatest Common Factor of 840, 798, 50

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

• Greatest Common Factor of 840, 798, 50 by common division method
• Greatest Common Factor of 840, 798, 50 with matching the biggest common factor

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

Factors of 840

List of positive integer factors of 840 that divides 840 without a remainder.

1,2,3,4,5,6,7,8,10,12,14,15,20,21,24,28,30,35,40,42,56,60,70,84,105,120,140,168,210,280,420,840

Factors of 798

List of positive integer factors of 798 that divides 798 without a remainder.

1,2,3,6,7,14,19,21,38,42,57,114,133,266,399,798

Factors of 50

List of positive integer factors of 50 that divides 50 without a remainder.

1,2,5,10,25,50

Greatest Common Factor

We found the factors 840,798,50 . The biggest common factor number is the GCF number.
So the greatest common factor 840,798,50 is 2.

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

• GCF of 381, 415, 58
• GCF of 773, 844, 33
• GCF of 214, 706, 30
• GCF of 820, 567, 96
• GCF of 411, 677, 61

1. What is the GCF of 840, 798, 50?

Answer: GCF of 840, 798, 50 is 2.

2. How to Find the GCF of 840, 798, 50

Answer: Greatest Common Factor(GCF) of 840, 798, 50 = 2

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

Step 2: Then multiply all the prime factors GCF(840, 798, 50) = 2.