Greatest Common Factor of 87, 44, 16, 1

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

• Greatest Common Factor of 87, 44, 16, 1 by common division method
• Greatest Common Factor of 87, 44, 16, 1 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 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Factors of 44

List of positive integer factors of 44 that divides 44 without a remainder.

1,2,4,11,22,44

Factors of 16

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

1,2,4,8,16

Factors of 1

List of positive integer factors of 1 that divides 1 without a remainder.

1

Greatest Common Factor

We found the factors 87,44,16,1 . The biggest common factor number is the GCF number.
So the greatest common factor 87,44,16,1 is 1.

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

• GCF of 94, 83, 53, 7
• GCF of 78, 21, 47, 5
• GCF of 57, 69, 91, 3
• GCF of 80, 66, 97, 5
• GCF of 24, 59, 75, 2

1. What is the GCF of 87, 44, 16, 1?

Answer: GCF of 87, 44, 16, 1 is 1.

2. How to Find the GCF of 87, 44, 16, 1

Answer: Greatest Common Factor(GCF) of 87, 44, 16, 1 = 1

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

Step 2: Then multiply all the prime factors GCF(87, 44, 16, 1) = 1.