Greatest Common Factor of 820, 620, 350

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

• Greatest Common Factor of 820, 620, 350 by common division method
• Greatest Common Factor of 820, 620, 350 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 x 5 = 10

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 620

List of positive integer factors of 620 that divides 620 without a remainder.

1,2,4,5,10,20,31,62,124,155,310,620

Factors of 350

List of positive integer factors of 350 that divides 350 without a remainder.

1,2,5,7,10,14,25,35,50,70,175,350

Greatest Common Factor

We found the factors 820,620,350 . The biggest common factor number is the GCF number.
So the greatest common factor 820,620,350 is 10.

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

• GCF of 380, 646, 708
• GCF of 666, 403, 343
• GCF of 240, 566, 402
• GCF of 201, 704, 928
• GCF of 788, 376, 491

1. What is the GCF of 820, 620, 350?

Answer: GCF of 820, 620, 350 is 10.

2. How to Find the GCF of 820, 620, 350

Answer: Greatest Common Factor(GCF) of 820, 620, 350 = 10

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

Step 2: Then multiply all the prime factors GCF(820, 620, 350) = 10.