Greatest Common Factor of 99, 77, 485

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

• Greatest Common Factor of 99, 77, 485 by common division method
• Greatest Common Factor of 99, 77, 485 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 77

List of positive integer factors of 77 that divides 77 without a remainder.

1,7,11,77

Factors of 485

List of positive integer factors of 485 that divides 485 without a remainder.

1,5,97,485

Greatest Common Factor

We found the factors 99,77,485 . The biggest common factor number is the GCF number.
So the greatest common factor 99,77,485 is 1.

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

• GCF of 92, 26, 994
• GCF of 11, 91, 862
• GCF of 12, 40, 184
• GCF of 70, 77, 821
• GCF of 34, 28, 325

1. What is the GCF of 99, 77, 485?

Answer: GCF of 99, 77, 485 is 1.

2. How to Find the GCF of 99, 77, 485

Answer: Greatest Common Factor(GCF) of 99, 77, 485 = 1

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

Step 2: Then multiply all the prime factors GCF(99, 77, 485) = 1.