Greatest Common Factor of 91, 16, 64, 589

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

• Greatest Common Factor of 91, 16, 64, 589 by common division method
• Greatest Common Factor of 91, 16, 64, 589 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 91

List of positive integer factors of 91 that divides 91 without a remainder.

1,7,13,91

Factors of 16

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

1,2,4,8,16

Factors of 64

List of positive integer factors of 64 that divides 64 without a remainder.

1,2,4,8,16,32,64

Factors of 589

List of positive integer factors of 589 that divides 589 without a remainder.

1,19,31,589

Greatest Common Factor

We found the factors 91,16,64,589 . The biggest common factor number is the GCF number.
So the greatest common factor 91,16,64,589 is 1.

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

• GCF of 31, 50, 50, 320
• GCF of 66, 10, 11, 913
• GCF of 15, 27, 84, 859
• GCF of 89, 71, 68, 201
• GCF of 92, 43, 61, 272

1. What is the GCF of 91, 16, 64, 589?

Answer: GCF of 91, 16, 64, 589 is 1.

2. How to Find the GCF of 91, 16, 64, 589

Answer: Greatest Common Factor(GCF) of 91, 16, 64, 589 = 1

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

Step 2: Then multiply all the prime factors GCF(91, 16, 64, 589) = 1.