Greatest Common Factor of 23, 29, 9

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

• Greatest Common Factor of 23, 29, 9 by common division method
• Greatest Common Factor of 23, 29, 9 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 23

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

1,23

Factors of 29

List of positive integer factors of 29 that divides 29 without a remainder.

1,29

Factors of 9

List of positive integer factors of 9 that divides 9 without a remainder.

1,3,9

Greatest Common Factor

We found the factors 23,29,9 . The biggest common factor number is the GCF number.
So the greatest common factor 23,29,9 is 1.

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

• GCF of 71, 25, 1
• GCF of 36, 99, 5
• GCF of 52, 93, 8
• GCF of 80, 44, 2
• GCF of 50, 92, 4

1. What is the GCF of 23, 29, 9?

Answer: GCF of 23, 29, 9 is 1.

2. How to Find the GCF of 23, 29, 9

Answer: Greatest Common Factor(GCF) of 23, 29, 9 = 1

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

Step 2: Then multiply all the prime factors GCF(23, 29, 9) = 1.