Greatest Common Factor of 16, 99, 15, 873

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

• Greatest Common Factor of 16, 99, 15, 873 by common division method
• Greatest Common Factor of 16, 99, 15, 873 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 16

List of positive integer factors of 16 that divides 16 without a remainder.

1,2,4,8,16

Factors of 99

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

1,3,9,11,33,99

Factors of 15

List of positive integer factors of 15 that divides 15 without a remainder.

1,3,5,15

Factors of 873

List of positive integer factors of 873 that divides 873 without a remainder.

1,3,9,97,291,873

Greatest Common Factor

We found the factors 16,99,15,873 . The biggest common factor number is the GCF number.
So the greatest common factor 16,99,15,873 is 1.

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

• GCF of 78, 32, 70, 745
• GCF of 47, 18, 72, 802
• GCF of 72, 70, 30, 136
• GCF of 57, 37, 78, 416
• GCF of 58, 37, 74, 663

1. What is the GCF of 16, 99, 15, 873?

Answer: GCF of 16, 99, 15, 873 is 1.

2. How to Find the GCF of 16, 99, 15, 873

Answer: Greatest Common Factor(GCF) of 16, 99, 15, 873 = 1

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

Step 2: Then multiply all the prime factors GCF(16, 99, 15, 873) = 1.