Greatest Common Factor of 99, 72, 29, 891

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

• Greatest Common Factor of 99, 72, 29, 891 by common division method
• Greatest Common Factor of 99, 72, 29, 891 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 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 29

List of positive integer factors of 29 that divides 29 without a remainder.

1,29

Factors of 891

List of positive integer factors of 891 that divides 891 without a remainder.

1,3,9,11,27,33,81,99,297,891

Greatest Common Factor

We found the factors 99,72,29,891 . The biggest common factor number is the GCF number.
So the greatest common factor 99,72,29,891 is 1.

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

• GCF of 48, 83, 23, 499
• GCF of 87, 13, 32, 687
• GCF of 64, 54, 41, 764
• GCF of 19, 18, 43, 528
• GCF of 65, 80, 16, 815

1. What is the GCF of 99, 72, 29, 891?

Answer: GCF of 99, 72, 29, 891 is 1.

2. How to Find the GCF of 99, 72, 29, 891

Answer: Greatest Common Factor(GCF) of 99, 72, 29, 891 = 1

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

Step 2: Then multiply all the prime factors GCF(99, 72, 29, 891) = 1.