Greatest Common Factor of 25, 39, 149

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

• Greatest Common Factor of 25, 39, 149 by common division method
• Greatest Common Factor of 25, 39, 149 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 25

List of positive integer factors of 25 that divides 25 without a remainder.

1,5,25

Factors of 39

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

1,3,13,39

Factors of 149

List of positive integer factors of 149 that divides 149 without a remainder.

1,149

Greatest Common Factor

We found the factors 25,39,149 . The biggest common factor number is the GCF number.
So the greatest common factor 25,39,149 is 1.

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

• GCF of 94, 84, 238
• GCF of 69, 90, 584
• GCF of 47, 65, 979
• GCF of 17, 58, 699
• GCF of 73, 33, 892

1. What is the GCF of 25, 39, 149?

Answer: GCF of 25, 39, 149 is 1.

2. How to Find the GCF of 25, 39, 149

Answer: Greatest Common Factor(GCF) of 25, 39, 149 = 1

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

Step 2: Then multiply all the prime factors GCF(25, 39, 149) = 1.