Greatest Common Factor of 9940, 6489

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

• Greatest Common Factor of 9940, 6489 by common division method
• Greatest Common Factor of 9940, 6489 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 7 = 7

Factors of 9940

List of positive integer factors of 9940 that divides 9940 without a remainder.

1,2,4,5,7,10,14,20,28,35,70,71,140,142,284,355,497,710,994,1420,1988,2485,4970,9940

Factors of 6489

List of positive integer factors of 6489 that divides 6489 without a remainder.

1,3,7,9,21,63,103,309,721,927,2163,6489

Greatest Common Factor

We found the factors 9940,6489 . The biggest common factor number is the GCF number.
So the greatest common factor 9940,6489 is 7.

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

• GCF of 7721, 1913
• GCF of 6370, 5746
• GCF of 3397, 8253
• GCF of 1634, 5664
• GCF of 9129, 1710

1. What is the GCF of 9940, 6489?

Answer: GCF of 9940, 6489 is 7.

2. How to Find the GCF of 9940, 6489

Answer: Greatest Common Factor(GCF) of 9940, 6489 = 7

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

Step 2: Then multiply all the prime factors GCF(9940, 6489) = 7.