Greatest Common Factor of 4820, 7920

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

• Greatest Common Factor of 4820, 7920 by common division method
• Greatest Common Factor of 4820, 7920 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 2 x 5 = 20

Factors of 4820

List of positive integer factors of 4820 that divides 4820 without a remainder.

1,2,4,5,10,20,241,482,964,1205,2410,4820

Factors of 7920

List of positive integer factors of 7920 that divides 7920 without a remainder.

1,2,3,4,5,6,8,9,10,11,12,15,16,18,20,22,24,30,33,36,40,44,45,48,55,60,66,72,80,88,90,99,110,120,132,144,165,176,180,198,220,240,264,330,360,396,440,495,528,660,720,792,880,990,1320,1584,1980,2640,3960,7920

Greatest Common Factor

We found the factors 4820,7920 . The biggest common factor number is the GCF number.
So the greatest common factor 4820,7920 is 20.

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

• GCF of 4747, 2115
• GCF of 8351, 2109
• GCF of 1252, 3025
• GCF of 6413, 7123
• GCF of 6749, 2173

1. What is the GCF of 4820, 7920?

Answer: GCF of 4820, 7920 is 20.

2. How to Find the GCF of 4820, 7920

Answer: Greatest Common Factor(GCF) of 4820, 7920 = 20

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

Step 2: Then multiply all the prime factors GCF(4820, 7920) = 20.