Greatest Common Factor of 620, 274, 820

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

• Greatest Common Factor of 620, 274, 820 by common division method
• Greatest Common Factor of 620, 274, 820 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 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 274

List of positive integer factors of 274 that divides 274 without a remainder.

1,2,137,274

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

Greatest Common Factor

We found the factors 620,274,820 . The biggest common factor number is the GCF number.
So the greatest common factor 620,274,820 is 2.

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

• GCF of 466, 919, 803
• GCF of 626, 961, 234
• GCF of 297, 149, 307
• GCF of 997, 729, 750
• GCF of 763, 455, 781

1. What is the GCF of 620, 274, 820?

Answer: GCF of 620, 274, 820 is 2.

2. How to Find the GCF of 620, 274, 820

Answer: Greatest Common Factor(GCF) of 620, 274, 820 = 2

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

Step 2: Then multiply all the prime factors GCF(620, 274, 820) = 2.