Greatest Common Factor of 39, 23, 29, 981

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

• Greatest Common Factor of 39, 23, 29, 981 by common division method
• Greatest Common Factor of 39, 23, 29, 981 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 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

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 981

List of positive integer factors of 981 that divides 981 without a remainder.

1,3,9,109,327,981

Greatest Common Factor

We found the factors 39,23,29,981 . The biggest common factor number is the GCF number.
So the greatest common factor 39,23,29,981 is 1.

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

• GCF of 61, 52, 88, 181
• GCF of 25, 35, 22, 807
• GCF of 45, 83, 47, 208
• GCF of 45, 21, 31, 153
• GCF of 31, 30, 92, 450

1. What is the GCF of 39, 23, 29, 981?

Answer: GCF of 39, 23, 29, 981 is 1.

2. How to Find the GCF of 39, 23, 29, 981

Answer: Greatest Common Factor(GCF) of 39, 23, 29, 981 = 1

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

Step 2: Then multiply all the prime factors GCF(39, 23, 29, 981) = 1.