Greatest Common Factor of 39, 306, 987

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

• Greatest Common Factor of 39, 306, 987 by common division method
• Greatest Common Factor of 39, 306, 987 with matching the biggest common factor

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

Factors of 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Factors of 306

List of positive integer factors of 306 that divides 306 without a remainder.

1,2,3,6,9,17,18,34,51,102,153,306

Factors of 987

List of positive integer factors of 987 that divides 987 without a remainder.

1,3,7,21,47,141,329,987

Greatest Common Factor

We found the factors 39,306,987 . The biggest common factor number is the GCF number.
So the greatest common factor 39,306,987 is 3.

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

• GCF of 32, 362, 168
• GCF of 91, 172, 597
• GCF of 11, 724, 246
• GCF of 25, 250, 945
• GCF of 37, 926, 505

1. What is the GCF of 39, 306, 987?

Answer: GCF of 39, 306, 987 is 3.

2. How to Find the GCF of 39, 306, 987

Answer: Greatest Common Factor(GCF) of 39, 306, 987 = 3

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

Step 2: Then multiply all the prime factors GCF(39, 306, 987) = 3.