Greatest Common Factor of 387, 291, 290

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

• Greatest Common Factor of 387, 291, 290 by common division method
• Greatest Common Factor of 387, 291, 290 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 291

List of positive integer factors of 291 that divides 291 without a remainder.

1,3,97,291

Factors of 290

List of positive integer factors of 290 that divides 290 without a remainder.

1,2,5,10,29,58,145,290

Greatest Common Factor

We found the factors 387,291,290 . The biggest common factor number is the GCF number.
So the greatest common factor 387,291,290 is 1.

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

• GCF of 634, 427, 724
• GCF of 216, 621, 969
• GCF of 410, 380, 922
• GCF of 201, 952, 988
• GCF of 497, 230, 778

1. What is the GCF of 387, 291, 290?

Answer: GCF of 387, 291, 290 is 1.

2. How to Find the GCF of 387, 291, 290

Answer: Greatest Common Factor(GCF) of 387, 291, 290 = 1

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

Step 2: Then multiply all the prime factors GCF(387, 291, 290) = 1.