Greatest Common Factor of 15, 597, 126

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

• Greatest Common Factor of 15, 597, 126 by common division method
• Greatest Common Factor of 15, 597, 126 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 597

List of positive integer factors of 597 that divides 597 without a remainder.

1,3,199,597

Factors of 126

List of positive integer factors of 126 that divides 126 without a remainder.

1,2,3,6,7,9,14,18,21,42,63,126

Greatest Common Factor

We found the factors 15,597,126 . The biggest common factor number is the GCF number.
So the greatest common factor 15,597,126 is 3.

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

• GCF of 99, 171, 148
• GCF of 80, 747, 918
• GCF of 55, 553, 603
• GCF of 35, 369, 261
• GCF of 66, 236, 370

1. What is the GCF of 15, 597, 126?

Answer: GCF of 15, 597, 126 is 3.

2. How to Find the GCF of 15, 597, 126

Answer: Greatest Common Factor(GCF) of 15, 597, 126 = 3

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

Step 2: Then multiply all the prime factors GCF(15, 597, 126) = 3.