Greatest Common Factor of 16, 65, 13, 46

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

• Greatest Common Factor of 16, 65, 13, 46 by common division method
• Greatest Common Factor of 16, 65, 13, 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 16

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

1,2,4,8,16

Factors of 65

List of positive integer factors of 65 that divides 65 without a remainder.

1,5,13,65

Factors of 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

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 16,65,13,46 . The biggest common factor number is the GCF number.
So the greatest common factor 16,65,13,46 is 1.

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

• GCF of 54, 25, 85, 13
• GCF of 41, 28, 65, 95
• GCF of 39, 51, 89, 88
• GCF of 92, 81, 11, 10
• GCF of 37, 41, 57, 38

1. What is the GCF of 16, 65, 13, 46?

Answer: GCF of 16, 65, 13, 46 is 1.

2. How to Find the GCF of 16, 65, 13, 46

Answer: Greatest Common Factor(GCF) of 16, 65, 13, 46 = 1

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

Step 2: Then multiply all the prime factors GCF(16, 65, 13, 46) = 1.