Greatest Common Factor of 349, 321, 65

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

• Greatest Common Factor of 349, 321, 65 by common division method
• Greatest Common Factor of 349, 321, 65 with matching the biggest common factor

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

Factors of 349

List of positive integer factors of 349 that divides 349 without a remainder.

1,349

Factors of 321

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

1,3,107,321

Factors of 65

List of positive integer factors of 65 that divides 65 without a remainder.

1,5,13,65

Greatest Common Factor

We found the factors 349,321,65 . The biggest common factor number is the GCF number.
So the greatest common factor 349,321,65 is 1.

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

• GCF of 294, 503, 22
• GCF of 741, 494, 70
• GCF of 330, 617, 20
• GCF of 535, 123, 37
• GCF of 989, 503, 42

1. What is the GCF of 349, 321, 65?

Answer: GCF of 349, 321, 65 is 1.

2. How to Find the GCF of 349, 321, 65

Answer: Greatest Common Factor(GCF) of 349, 321, 65 = 1

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

Step 2: Then multiply all the prime factors GCF(349, 321, 65) = 1.