Greatest Common Factor of 423, 513, 165

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

• Greatest Common Factor of 423, 513, 165 by common division method
• Greatest Common Factor of 423, 513, 165 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

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

Factors of 423

List of positive integer factors of 423 that divides 423 without a remainder.

1,3,9,47,141,423

Factors of 513

List of positive integer factors of 513 that divides 513 without a remainder.

1,3,9,19,27,57,171,513

Factors of 165

List of positive integer factors of 165 that divides 165 without a remainder.

1,3,5,11,15,33,55,165

Greatest Common Factor

We found the factors 423,513,165 . The biggest common factor number is the GCF number.
So the greatest common factor 423,513,165 is 3.

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

• GCF of 495, 861, 449
• GCF of 985, 221, 181
• GCF of 226, 273, 156
• GCF of 755, 586, 249
• GCF of 144, 940, 682

1. What is the GCF of 423, 513, 165?

Answer: GCF of 423, 513, 165 is 3.

2. How to Find the GCF of 423, 513, 165

Answer: Greatest Common Factor(GCF) of 423, 513, 165 = 3

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

Step 2: Then multiply all the prime factors GCF(423, 513, 165) = 3.