Greatest Common Factor of 324, 142, 51

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

• Greatest Common Factor of 324, 142, 51 by common division method
• Greatest Common Factor of 324, 142, 51 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 324

List of positive integer factors of 324 that divides 324 without a remainder.

1,2,3,4,6,9,12,18,27,36,54,81,108,162,324

Factors of 142

List of positive integer factors of 142 that divides 142 without a remainder.

1,2,71,142

Factors of 51

List of positive integer factors of 51 that divides 51 without a remainder.

1,3,17,51

Greatest Common Factor

We found the factors 324,142,51 . The biggest common factor number is the GCF number.
So the greatest common factor 324,142,51 is 1.

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

• GCF of 569, 112, 19
• GCF of 693, 709, 15
• GCF of 681, 306, 29
• GCF of 699, 679, 80
• GCF of 660, 348, 45

1. What is the GCF of 324, 142, 51?

Answer: GCF of 324, 142, 51 is 1.

2. How to Find the GCF of 324, 142, 51

Answer: Greatest Common Factor(GCF) of 324, 142, 51 = 1

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

Step 2: Then multiply all the prime factors GCF(324, 142, 51) = 1.