Greatest Common Factor of 387, 620, 867

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

• Greatest Common Factor of 387, 620, 867 by common division method
• Greatest Common Factor of 387, 620, 867 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 387

List of positive integer factors of 387 that divides 387 without a remainder.

1,3,9,43,129,387

Factors of 620

List of positive integer factors of 620 that divides 620 without a remainder.

1,2,4,5,10,20,31,62,124,155,310,620

Factors of 867

List of positive integer factors of 867 that divides 867 without a remainder.

1,3,17,51,289,867

Greatest Common Factor

We found the factors 387,620,867 . The biggest common factor number is the GCF number.
So the greatest common factor 387,620,867 is 1.

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

• GCF of 406, 480, 285
• GCF of 270, 413, 671
• GCF of 843, 129, 690
• GCF of 310, 186, 720
• GCF of 745, 693, 734

1. What is the GCF of 387, 620, 867?

Answer: GCF of 387, 620, 867 is 1.

2. How to Find the GCF of 387, 620, 867

Answer: Greatest Common Factor(GCF) of 387, 620, 867 = 1

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

Step 2: Then multiply all the prime factors GCF(387, 620, 867) = 1.