Greatest Common Factor of 8420, 8160

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

• Greatest Common Factor of 8420, 8160 by common division method
• Greatest Common Factor of 8420, 8160 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 8420

List of positive integer factors of 8420 that divides 8420 without a remainder.

1,2,4,5,10,20,421,842,1684,2105,4210,8420

Factors of 8160

List of positive integer factors of 8160 that divides 8160 without a remainder.

1,2,3,4,5,6,8,10,12,15,16,17,20,24,30,32,34,40,48,51,60,68,80,85,96,102,120,136,160,170,204,240,255,272,340,408,480,510,544,680,816,1020,1360,1632,2040,2720,4080,8160

Greatest Common Factor

We found the factors 8420,8160 . The biggest common factor number is the GCF number.
So the greatest common factor 8420,8160 is 20.

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

• GCF of 6875, 6032
• GCF of 6072, 7783
• GCF of 3363, 1975
• GCF of 2371, 7714
• GCF of 1976, 4723

1. What is the GCF of 8420, 8160?

Answer: GCF of 8420, 8160 is 20.

2. How to Find the GCF of 8420, 8160

Answer: Greatest Common Factor(GCF) of 8420, 8160 = 20

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

Step 2: Then multiply all the prime factors GCF(8420, 8160) = 20.