Greatest Common Factor of 387, 687, 675

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

• Greatest Common Factor of 387, 687, 675 by common division method
• Greatest Common Factor of 387, 687, 675 with matching the biggest common factor

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

Factors of 387

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

1,3,9,43,129,387

Factors of 687

List of positive integer factors of 687 that divides 687 without a remainder.

1,3,229,687

Factors of 675

List of positive integer factors of 675 that divides 675 without a remainder.

1,3,5,9,15,25,27,45,75,135,225,675

Greatest Common Factor

We found the factors 387,687,675 . The biggest common factor number is the GCF number.
So the greatest common factor 387,687,675 is 3.

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

• GCF of 661, 558, 577
• GCF of 463, 433, 849
• GCF of 757, 654, 218
• GCF of 694, 481, 139
• GCF of 876, 384, 528

1. What is the GCF of 387, 687, 675?

Answer: GCF of 387, 687, 675 is 3.

2. How to Find the GCF of 387, 687, 675

Answer: Greatest Common Factor(GCF) of 387, 687, 675 = 3

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

Step 2: Then multiply all the prime factors GCF(387, 687, 675) = 3.