Greatest Common Factor of 494, 820, 842

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

• Greatest Common Factor of 494, 820, 842 by common division method
• Greatest Common Factor of 494, 820, 842 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 494

List of positive integer factors of 494 that divides 494 without a remainder.

1,2,13,19,26,38,247,494

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 842

List of positive integer factors of 842 that divides 842 without a remainder.

1,2,421,842

Greatest Common Factor

We found the factors 494,820,842 . The biggest common factor number is the GCF number.
So the greatest common factor 494,820,842 is 2.

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

• GCF of 615, 852, 845
• GCF of 249, 835, 191
• GCF of 887, 549, 212
• GCF of 817, 183, 381
• GCF of 365, 124, 476

1. What is the GCF of 494, 820, 842?

Answer: GCF of 494, 820, 842 is 2.

2. How to Find the GCF of 494, 820, 842

Answer: Greatest Common Factor(GCF) of 494, 820, 842 = 2

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

Step 2: Then multiply all the prime factors GCF(494, 820, 842) = 2.