Greatest Common Factor of 73, 15, 84, 26, 180

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

• Greatest Common Factor of 73, 15, 84, 26, 180 by common division method
• Greatest Common Factor of 73, 15, 84, 26, 180 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 73

List of positive integer factors of 73 that divides 73 without a remainder.

1,73

Factors of 15

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

1,3,5,15

Factors of 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 26

List of positive integer factors of 26 that divides 26 without a remainder.

1,2,13,26

Factors of 180

List of positive integer factors of 180 that divides 180 without a remainder.

1,2,3,4,5,6,9,10,12,15,18,20,30,36,45,60,90,180

Greatest Common Factor

We found the factors 73,15,84,26,180 . The biggest common factor number is the GCF number.
So the greatest common factor 73,15,84,26,180 is 1.

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

• GCF of 43, 38, 71, 66, 485
• GCF of 22, 86, 90, 39, 152
• GCF of 42, 19, 35, 53, 621
• GCF of 32, 60, 18, 15, 142
• GCF of 52, 65, 64, 13, 371

1. What is the GCF of 73, 15, 84, 26, 180?

Answer: GCF of 73, 15, 84, 26, 180 is 1.

2. How to Find the GCF of 73, 15, 84, 26, 180

Answer: Greatest Common Factor(GCF) of 73, 15, 84, 26, 180 = 1

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

Step 2: Then multiply all the prime factors GCF(73, 15, 84, 26, 180) = 1.