Greatest Common Factor of 15, 37, 87, 36, 83

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

• Greatest Common Factor of 15, 37, 87, 36, 83 by common division method
• Greatest Common Factor of 15, 37, 87, 36, 83 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 15

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

1,3,5,15

Factors of 37

List of positive integer factors of 37 that divides 37 without a remainder.

1,37

Factors of 87

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

1,3,29,87

Factors of 36

List of positive integer factors of 36 that divides 36 without a remainder.

1,2,3,4,6,9,12,18,36

Factors of 83

List of positive integer factors of 83 that divides 83 without a remainder.

1,83

Greatest Common Factor

We found the factors 15,37,87,36,83 . The biggest common factor number is the GCF number.
So the greatest common factor 15,37,87,36,83 is 1.

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

• GCF of 68, 58, 54, 42, 62
• GCF of 80, 69, 18, 62, 86
• GCF of 35, 31, 81, 35, 39
• GCF of 61, 77, 18, 57, 82
• GCF of 91, 54, 41, 13, 41

1. What is the GCF of 15, 37, 87, 36, 83?

Answer: GCF of 15, 37, 87, 36, 83 is 1.

2. How to Find the GCF of 15, 37, 87, 36, 83

Answer: Greatest Common Factor(GCF) of 15, 37, 87, 36, 83 = 1

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

Step 2: Then multiply all the prime factors GCF(15, 37, 87, 36, 83) = 1.