Greatest Common Factor of 1131, 7620

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

• Greatest Common Factor of 1131, 7620 by common division method
• Greatest Common Factor of 1131, 7620 with matching the biggest common factor

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

Factors of 1131

List of positive integer factors of 1131 that divides 1131 without a remainder.

1,3,13,29,39,87,377,1131

Factors of 7620

List of positive integer factors of 7620 that divides 7620 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60,127,254,381,508,635,762,1270,1524,1905,2540,3810,7620

Greatest Common Factor

We found the factors 1131,7620 . The biggest common factor number is the GCF number.
So the greatest common factor 1131,7620 is 3.

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

• GCF of 9760, 5919
• GCF of 4103, 1353
• GCF of 7476, 5040
• GCF of 5256, 5291
• GCF of 1256, 7635

1. What is the GCF of 1131, 7620?

Answer: GCF of 1131, 7620 is 3.

2. How to Find the GCF of 1131, 7620

Answer: Greatest Common Factor(GCF) of 1131, 7620 = 3

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

Step 2: Then multiply all the prime factors GCF(1131, 7620) = 3.