Greatest Common Factor of 820, 693, 612

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

• Greatest Common Factor of 820, 693, 612 by common division method
• Greatest Common Factor of 820, 693, 612 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 820

List of positive integer factors of 820 that divides 820 without a remainder.

1,2,4,5,10,20,41,82,164,205,410,820

Factors of 693

List of positive integer factors of 693 that divides 693 without a remainder.

1,3,7,9,11,21,33,63,77,99,231,693

Factors of 612

List of positive integer factors of 612 that divides 612 without a remainder.

1,2,3,4,6,9,12,17,18,34,36,51,68,102,153,204,306,612

Greatest Common Factor

We found the factors 820,693,612 . The biggest common factor number is the GCF number.
So the greatest common factor 820,693,612 is 1.

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

• GCF of 964, 233, 970
• GCF of 152, 650, 353
• GCF of 741, 327, 903
• GCF of 211, 498, 633
• GCF of 496, 268, 267

1. What is the GCF of 820, 693, 612?

Answer: GCF of 820, 693, 612 is 1.

2. How to Find the GCF of 820, 693, 612

Answer: Greatest Common Factor(GCF) of 820, 693, 612 = 1

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

Step 2: Then multiply all the prime factors GCF(820, 693, 612) = 1.