Greatest Common Factor of 420, 369, 513

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

• Greatest Common Factor of 420, 369, 513 by common division method
• Greatest Common Factor of 420, 369, 513 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 420

List of positive integer factors of 420 that divides 420 without a remainder.

1,2,3,4,5,6,7,10,12,14,15,20,21,28,30,35,42,60,70,84,105,140,210,420

Factors of 369

List of positive integer factors of 369 that divides 369 without a remainder.

1,3,9,41,123,369

Factors of 513

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

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

Greatest Common Factor

We found the factors 420,369,513 . The biggest common factor number is the GCF number.
So the greatest common factor 420,369,513 is 3.

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

• GCF of 844, 760, 431
• GCF of 464, 103, 100
• GCF of 446, 389, 710
• GCF of 268, 225, 153
• GCF of 452, 868, 206

1. What is the GCF of 420, 369, 513?

Answer: GCF of 420, 369, 513 is 3.

2. How to Find the GCF of 420, 369, 513

Answer: Greatest Common Factor(GCF) of 420, 369, 513 = 3

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

Step 2: Then multiply all the prime factors GCF(420, 369, 513) = 3.