Greatest Common Factor of 25, 54, 99, 47, 51

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

• Greatest Common Factor of 25, 54, 99, 47, 51 by common division method
• Greatest Common Factor of 25, 54, 99, 47, 51 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ 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 54

List of positive integer factors of 54 that divides 54 without a remainder.

1,2,3,6,9,18,27,54

Factors of 99

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

1,3,9,11,33,99

Factors of 47

List of positive integer factors of 47 that divides 47 without a remainder.

1,47

Factors of 51

List of positive integer factors of 51 that divides 51 without a remainder.

1,3,17,51

Greatest Common Factor

We found the factors 25,54,99,47,51 . The biggest common factor number is the GCF number.
So the greatest common factor 25,54,99,47,51 is 1.

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

• GCF of 80, 52, 53, 66, 59
• GCF of 99, 85, 51, 51, 52
• GCF of 14, 79, 66, 59, 92
• GCF of 28, 65, 99, 59, 91
• GCF of 57, 68, 76, 84, 66

1. What is the GCF of 25, 54, 99, 47, 51?

Answer: GCF of 25, 54, 99, 47, 51 is 1.

2. How to Find the GCF of 25, 54, 99, 47, 51

Answer: Greatest Common Factor(GCF) of 25, 54, 99, 47, 51 = 1

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

Step 2: Then multiply all the prime factors GCF(25, 54, 99, 47, 51) = 1.