Greatest Common Factor of 65, 55, 349

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

• Greatest Common Factor of 65, 55, 349 by common division method
• Greatest Common Factor of 65, 55, 349 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 65

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

1,5,13,65

Factors of 55

List of positive integer factors of 55 that divides 55 without a remainder.

1,5,11,55

Factors of 349

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

1,349

Greatest Common Factor

We found the factors 65,55,349 . The biggest common factor number is the GCF number.
So the greatest common factor 65,55,349 is 1.

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

• GCF of 30, 11, 566
• GCF of 90, 19, 251
• GCF of 57, 77, 803
• GCF of 16, 95, 258
• GCF of 27, 35, 610

1. What is the GCF of 65, 55, 349?

Answer: GCF of 65, 55, 349 is 1.

2. How to Find the GCF of 65, 55, 349

Answer: Greatest Common Factor(GCF) of 65, 55, 349 = 1

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

Step 2: Then multiply all the prime factors GCF(65, 55, 349) = 1.