Greatest Common Factor of 16, 85, 46, 27

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

• Greatest Common Factor of 16, 85, 46, 27 by common division method
• Greatest Common Factor of 16, 85, 46, 27 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 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Factors of 46

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

1,2,23,46

Factors of 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Greatest Common Factor

We found the factors 16,85,46,27 . The biggest common factor number is the GCF number.
So the greatest common factor 16,85,46,27 is 1.

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

• GCF of 66, 40, 90, 92
• GCF of 73, 67, 17, 66
• GCF of 60, 23, 94, 66
• GCF of 91, 97, 71, 89
• GCF of 10, 64, 49, 19

1. What is the GCF of 16, 85, 46, 27?

Answer: GCF of 16, 85, 46, 27 is 1.

2. How to Find the GCF of 16, 85, 46, 27

Answer: Greatest Common Factor(GCF) of 16, 85, 46, 27 = 1

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

Step 2: Then multiply all the prime factors GCF(16, 85, 46, 27) = 1.