Greatest Common Factor of 513, 208, 221

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

• Greatest Common Factor of 513, 208, 221 by common division method
• Greatest Common Factor of 513, 208, 221 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 513

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

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

Factors of 208

List of positive integer factors of 208 that divides 208 without a remainder.

1,2,4,8,13,16,26,52,104,208

Factors of 221

List of positive integer factors of 221 that divides 221 without a remainder.

1,13,17,221

Greatest Common Factor

We found the factors 513,208,221 . The biggest common factor number is the GCF number.
So the greatest common factor 513,208,221 is 1.

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

• GCF of 873, 253, 272
• GCF of 532, 611, 464
• GCF of 423, 281, 346
• GCF of 358, 663, 536
• GCF of 760, 557, 214

1. What is the GCF of 513, 208, 221?

Answer: GCF of 513, 208, 221 is 1.

2. How to Find the GCF of 513, 208, 221

Answer: Greatest Common Factor(GCF) of 513, 208, 221 = 1

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

Step 2: Then multiply all the prime factors GCF(513, 208, 221) = 1.