Greatest Common Factor of 15, 690, 984

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

• Greatest Common Factor of 15, 690, 984 by common division method
• Greatest Common Factor of 15, 690, 984 with matching the biggest common factor

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

Factors of 15

List of positive integer factors of 15 that divides 15 without a remainder.

1,3,5,15

Factors of 690

List of positive integer factors of 690 that divides 690 without a remainder.

1,2,3,5,6,10,15,23,30,46,69,115,138,230,345,690

Factors of 984

List of positive integer factors of 984 that divides 984 without a remainder.

1,2,3,4,6,8,12,24,41,82,123,164,246,328,492,984

Greatest Common Factor

We found the factors 15,690,984 . The biggest common factor number is the GCF number.
So the greatest common factor 15,690,984 is 3.

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

• GCF of 82, 833, 647
• GCF of 47, 622, 199
• GCF of 68, 458, 271
• GCF of 44, 636, 863
• GCF of 32, 682, 240

1. What is the GCF of 15, 690, 984?

Answer: GCF of 15, 690, 984 is 3.

2. How to Find the GCF of 15, 690, 984

Answer: Greatest Common Factor(GCF) of 15, 690, 984 = 3

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

Step 2: Then multiply all the prime factors GCF(15, 690, 984) = 3.