Greatest Common Factor of 4780, 9660

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

• Greatest Common Factor of 4780, 9660 by common division method
• Greatest Common Factor of 4780, 9660 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 x 2 x 5 = 20

Factors of 4780

List of positive integer factors of 4780 that divides 4780 without a remainder.

1,2,4,5,10,20,239,478,956,1195,2390,4780

Factors of 9660

List of positive integer factors of 9660 that divides 9660 without a remainder.

1,2,3,4,5,6,7,10,12,14,15,20,21,23,28,30,35,42,46,60,69,70,84,92,105,115,138,140,161,210,230,276,322,345,420,460,483,644,690,805,966,1380,1610,1932,2415,3220,4830,9660

Greatest Common Factor

We found the factors 4780,9660 . The biggest common factor number is the GCF number.
So the greatest common factor 4780,9660 is 20.

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

• GCF of 4079, 1756
• GCF of 7325, 5477
• GCF of 5456, 5627
• GCF of 4527, 8276
• GCF of 4909, 8159

1. What is the GCF of 4780, 9660?

Answer: GCF of 4780, 9660 is 20.

2. How to Find the GCF of 4780, 9660

Answer: Greatest Common Factor(GCF) of 4780, 9660 = 20

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

Step 2: Then multiply all the prime factors GCF(4780, 9660) = 20.