Greatest Common Factor of 6820, 1771

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

• Greatest Common Factor of 6820, 1771 by common division method
• Greatest Common Factor of 6820, 1771 with matching the biggest common factor

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∴ So the GCF of the given numbers is 11 = 11

Factors of 6820

List of positive integer factors of 6820 that divides 6820 without a remainder.

1,2,4,5,10,11,20,22,31,44,55,62,110,124,155,220,310,341,620,682,1364,1705,3410,6820

Factors of 1771

List of positive integer factors of 1771 that divides 1771 without a remainder.

1,7,11,23,77,161,253,1771

Greatest Common Factor

We found the factors 6820,1771 . The biggest common factor number is the GCF number.
So the greatest common factor 6820,1771 is 11.

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

• GCF of 7902, 1864
• GCF of 4845, 7073
• GCF of 6462, 6911
• GCF of 6815, 9602
• GCF of 5340, 8431

1. What is the GCF of 6820, 1771?

Answer: GCF of 6820, 1771 is 11.

2. How to Find the GCF of 6820, 1771

Answer: Greatest Common Factor(GCF) of 6820, 1771 = 11

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

Step 2: Then multiply all the prime factors GCF(6820, 1771) = 11.