Greatest Common Factor of 13, 490, 321

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

• Greatest Common Factor of 13, 490, 321 by common division method
• Greatest Common Factor of 13, 490, 321 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 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

Factors of 490

List of positive integer factors of 490 that divides 490 without a remainder.

1,2,5,7,10,14,35,49,70,98,245,490

Factors of 321

List of positive integer factors of 321 that divides 321 without a remainder.

1,3,107,321

Greatest Common Factor

We found the factors 13,490,321 . The biggest common factor number is the GCF number.
So the greatest common factor 13,490,321 is 1.

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

• GCF of 92, 352, 172
• GCF of 62, 446, 605
• GCF of 83, 780, 777
• GCF of 85, 945, 429
• GCF of 20, 873, 467

1. What is the GCF of 13, 490, 321?

Answer: GCF of 13, 490, 321 is 1.

2. How to Find the GCF of 13, 490, 321

Answer: Greatest Common Factor(GCF) of 13, 490, 321 = 1

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

Step 2: Then multiply all the prime factors GCF(13, 490, 321) = 1.