Greatest Common Factor of 25, 99, 84, 69

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

• Greatest Common Factor of 25, 99, 84, 69 by common division method
• Greatest Common Factor of 25, 99, 84, 69 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 99

List of positive integer factors of 99 that divides 99 without a remainder.

1,3,9,11,33,99

Factors of 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 69

List of positive integer factors of 69 that divides 69 without a remainder.

1,3,23,69

Greatest Common Factor

We found the factors 25,99,84,69 . The biggest common factor number is the GCF number.
So the greatest common factor 25,99,84,69 is 1.

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

• GCF of 24, 29, 43, 45
• GCF of 61, 32, 73, 41
• GCF of 52, 21, 82, 37
• GCF of 80, 32, 79, 54
• GCF of 33, 12, 95, 28

1. What is the GCF of 25, 99, 84, 69?

Answer: GCF of 25, 99, 84, 69 is 1.

2. How to Find the GCF of 25, 99, 84, 69

Answer: Greatest Common Factor(GCF) of 25, 99, 84, 69 = 1

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

Step 2: Then multiply all the prime factors GCF(25, 99, 84, 69) = 1.