Greatest Common Factor of 15, 69, 73, 46

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

• Greatest Common Factor of 15, 69, 73, 46 by common division method
• Greatest Common Factor of 15, 69, 73, 46 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 69

List of positive integer factors of 69 that divides 69 without a remainder.

1,3,23,69

Factors of 73

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

1,73

Factors of 46

List of positive integer factors of 46 that divides 46 without a remainder.

1,2,23,46

Greatest Common Factor

We found the factors 15,69,73,46 . The biggest common factor number is the GCF number.
So the greatest common factor 15,69,73,46 is 1.

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

• GCF of 75, 87, 25, 74
• GCF of 54, 77, 70, 58
• GCF of 35, 83, 72, 50
• GCF of 65, 49, 86, 69
• GCF of 41, 17, 46, 41

1. What is the GCF of 15, 69, 73, 46?

Answer: GCF of 15, 69, 73, 46 is 1.

2. How to Find the GCF of 15, 69, 73, 46

Answer: Greatest Common Factor(GCF) of 15, 69, 73, 46 = 1

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

Step 2: Then multiply all the prime factors GCF(15, 69, 73, 46) = 1.