Greatest Common Factor of 13, 89, 26, 73

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

• Greatest Common Factor of 13, 89, 26, 73 by common division method
• Greatest Common Factor of 13, 89, 26, 73 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 13

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

1,13

Factors of 89

List of positive integer factors of 89 that divides 89 without a remainder.

1,89

Factors of 26

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

1,2,13,26

Factors of 73

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

1,73

Greatest Common Factor

We found the factors 13,89,26,73 . The biggest common factor number is the GCF number.
So the greatest common factor 13,89,26,73 is 1.

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

• GCF of 53, 41, 35, 64
• GCF of 31, 97, 53, 51
• GCF of 20, 39, 65, 55
• GCF of 72, 77, 84, 28
• GCF of 20, 75, 58, 12

1. What is the GCF of 13, 89, 26, 73?

Answer: GCF of 13, 89, 26, 73 is 1.

2. How to Find the GCF of 13, 89, 26, 73

Answer: Greatest Common Factor(GCF) of 13, 89, 26, 73 = 1

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

Step 2: Then multiply all the prime factors GCF(13, 89, 26, 73) = 1.