Greatest Common Factor of 57, 516, 162

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

• Greatest Common Factor of 57, 516, 162 by common division method
• Greatest Common Factor of 57, 516, 162 with matching the biggest common factor

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

Factors of 57

List of positive integer factors of 57 that divides 57 without a remainder.

1,3,19,57

Factors of 516

List of positive integer factors of 516 that divides 516 without a remainder.

1,2,3,4,6,12,43,86,129,172,258,516

Factors of 162

List of positive integer factors of 162 that divides 162 without a remainder.

1,2,3,6,9,18,27,54,81,162

Greatest Common Factor

We found the factors 57,516,162 . The biggest common factor number is the GCF number.
So the greatest common factor 57,516,162 is 3.

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

• GCF of 62, 319, 561
• GCF of 59, 640, 184
• GCF of 12, 369, 551
• GCF of 25, 978, 630
• GCF of 72, 248, 298

1. What is the GCF of 57, 516, 162?

Answer: GCF of 57, 516, 162 is 3.

2. How to Find the GCF of 57, 516, 162

Answer: Greatest Common Factor(GCF) of 57, 516, 162 = 3

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

Step 2: Then multiply all the prime factors GCF(57, 516, 162) = 3.