Greatest Common Factor of 210, 513, 85

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

• Greatest Common Factor of 210, 513, 85 by common division method
• Greatest Common Factor of 210, 513, 85 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

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

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

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 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Greatest Common Factor

We found the factors 210,513,85 . The biggest common factor number is the GCF number.
So the greatest common factor 210,513,85 is 1.

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

• GCF of 638, 394, 47
• GCF of 682, 833, 84
• GCF of 591, 414, 52
• GCF of 550, 704, 27
• GCF of 418, 106, 73

1. What is the GCF of 210, 513, 85?

Answer: GCF of 210, 513, 85 is 1.

2. How to Find the GCF of 210, 513, 85

Answer: Greatest Common Factor(GCF) of 210, 513, 85 = 1

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

Step 2: Then multiply all the prime factors GCF(210, 513, 85) = 1.