Greatest Common Factor of 15, 942, 618

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

• Greatest Common Factor of 15, 942, 618 by common division method
• Greatest Common Factor of 15, 942, 618 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 942

List of positive integer factors of 942 that divides 942 without a remainder.

1,2,3,6,157,314,471,942

Factors of 618

List of positive integer factors of 618 that divides 618 without a remainder.

1,2,3,6,103,206,309,618

Greatest Common Factor

We found the factors 15,942,618 . The biggest common factor number is the GCF number.
So the greatest common factor 15,942,618 is 3.

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

• GCF of 43, 299, 411
• GCF of 86, 367, 428
• GCF of 36, 369, 768
• GCF of 49, 693, 193
• GCF of 48, 376, 643

1. What is the GCF of 15, 942, 618?

Answer: GCF of 15, 942, 618 is 3.

2. How to Find the GCF of 15, 942, 618

Answer: Greatest Common Factor(GCF) of 15, 942, 618 = 3

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

Step 2: Then multiply all the prime factors GCF(15, 942, 618) = 3.