Greatest Common Factor of 513, 189, 210

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

• Greatest Common Factor of 513, 189, 210 by common division method
• Greatest Common Factor of 513, 189, 210 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 513

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

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

Factors of 189

List of positive integer factors of 189 that divides 189 without a remainder.

1,3,7,9,21,27,63,189

Factors of 210

List of positive integer factors of 210 that divides 210 without a remainder.

1,2,3,5,6,7,10,14,15,21,30,35,42,70,105,210

Greatest Common Factor

We found the factors 513,189,210 . The biggest common factor number is the GCF number.
So the greatest common factor 513,189,210 is 3.

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

• GCF of 243, 203, 909
• GCF of 908, 641, 417
• GCF of 282, 578, 819
• GCF of 919, 966, 894
• GCF of 523, 657, 118

1. What is the GCF of 513, 189, 210?

Answer: GCF of 513, 189, 210 is 3.

2. How to Find the GCF of 513, 189, 210

Answer: Greatest Common Factor(GCF) of 513, 189, 210 = 3

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

Step 2: Then multiply all the prime factors GCF(513, 189, 210) = 3.