Greatest Common Factor of 8721, 8820

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

• Greatest Common Factor of 8721, 8820 by common division method
• Greatest Common Factor of 8721, 8820 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 x 3 = 9

Factors of 8721

List of positive integer factors of 8721 that divides 8721 without a remainder.

1,3,9,17,19,27,51,57,153,171,323,459,513,969,2907,8721

Factors of 8820

List of positive integer factors of 8820 that divides 8820 without a remainder.

1,2,3,4,5,6,7,9,10,12,14,15,18,20,21,28,30,35,36,42,45,49,60,63,70,84,90,98,105,126,140,147,180,196,210,245,252,294,315,420,441,490,588,630,735,882,980,1260,1470,1764,2205,2940,4410,8820

Greatest Common Factor

We found the factors 8721,8820 . The biggest common factor number is the GCF number.
So the greatest common factor 8721,8820 is 9.

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

• GCF of 2082, 8149
• GCF of 7483, 3607
• GCF of 2613, 7207
• GCF of 9240, 6391
• GCF of 3998, 1015

1. What is the GCF of 8721, 8820?

Answer: GCF of 8721, 8820 is 9.

2. How to Find the GCF of 8721, 8820

Answer: Greatest Common Factor(GCF) of 8721, 8820 = 9

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

Step 2: Then multiply all the prime factors GCF(8721, 8820) = 9.