Greatest Common Factor of 13, 23, 72, 14

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

• Greatest Common Factor of 13, 23, 72, 14 by common division method
• Greatest Common Factor of 13, 23, 72, 14 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 23

List of positive integer factors of 23 that divides 23 without a remainder.

1,23

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 14

List of positive integer factors of 14 that divides 14 without a remainder.

1,2,7,14

Greatest Common Factor

We found the factors 13,23,72,14 . The biggest common factor number is the GCF number.
So the greatest common factor 13,23,72,14 is 1.

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

• GCF of 23, 67, 32, 55
• GCF of 92, 18, 63, 46
• GCF of 54, 83, 29, 89
• GCF of 83, 32, 95, 96
• GCF of 79, 26, 66, 20

1. What is the GCF of 13, 23, 72, 14?

Answer: GCF of 13, 23, 72, 14 is 1.

2. How to Find the GCF of 13, 23, 72, 14

Answer: Greatest Common Factor(GCF) of 13, 23, 72, 14 = 1

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

Step 2: Then multiply all the prime factors GCF(13, 23, 72, 14) = 1.