Greatest Common Factor of 99, 17, 73, 385

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

• Greatest Common Factor of 99, 17, 73, 385 by common division method
• Greatest Common Factor of 99, 17, 73, 385 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 99

List of positive integer factors of 99 that divides 99 without a remainder.

1,3,9,11,33,99

Factors of 17

List of positive integer factors of 17 that divides 17 without a remainder.

1,17

Factors of 73

List of positive integer factors of 73 that divides 73 without a remainder.

1,73

Factors of 385

List of positive integer factors of 385 that divides 385 without a remainder.

1,5,7,11,35,55,77,385

Greatest Common Factor

We found the factors 99,17,73,385 . The biggest common factor number is the GCF number.
So the greatest common factor 99,17,73,385 is 1.

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

• GCF of 21, 58, 22, 690
• GCF of 32, 60, 58, 904
• GCF of 88, 96, 30, 620
• GCF of 99, 76, 45, 599
• GCF of 20, 68, 79, 426

1. What is the GCF of 99, 17, 73, 385?

Answer: GCF of 99, 17, 73, 385 is 1.

2. How to Find the GCF of 99, 17, 73, 385

Answer: Greatest Common Factor(GCF) of 99, 17, 73, 385 = 1

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

Step 2: Then multiply all the prime factors GCF(99, 17, 73, 385) = 1.