Greatest Common Factor of 7421, 8520

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

• Greatest Common Factor of 7421, 8520 by common division method
• Greatest Common Factor of 7421, 8520 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 7421

List of positive integer factors of 7421 that divides 7421 without a remainder.

1,41,181,7421

Factors of 8520

List of positive integer factors of 8520 that divides 8520 without a remainder.

1,2,3,4,5,6,8,10,12,15,20,24,30,40,60,71,120,142,213,284,355,426,568,710,852,1065,1420,1704,2130,2840,4260,8520

Greatest Common Factor

We found the factors 7421,8520 . The biggest common factor number is the GCF number.
So the greatest common factor 7421,8520 is 1.

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

• GCF of 3614, 6178
• GCF of 5730, 3985
• GCF of 2681, 4512
• GCF of 5640, 1468
• GCF of 7926, 6494

1. What is the GCF of 7421, 8520?

Answer: GCF of 7421, 8520 is 1.

2. How to Find the GCF of 7421, 8520

Answer: Greatest Common Factor(GCF) of 7421, 8520 = 1

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

Step 2: Then multiply all the prime factors GCF(7421, 8520) = 1.