Greatest Common Factor of 25, 15, 97, 48

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

• Greatest Common Factor of 25, 15, 97, 48 by common division method
• Greatest Common Factor of 25, 15, 97, 48 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 15

List of positive integer factors of 15 that divides 15 without a remainder.

1,3,5,15

Factors of 97

List of positive integer factors of 97 that divides 97 without a remainder.

1,97

Factors of 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

Greatest Common Factor

We found the factors 25,15,97,48 . The biggest common factor number is the GCF number.
So the greatest common factor 25,15,97,48 is 1.

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

• GCF of 20, 52, 19, 48
• GCF of 63, 32, 96, 45
• GCF of 54, 74, 48, 33
• GCF of 71, 87, 88, 81
• GCF of 76, 13, 81, 56

1. What is the GCF of 25, 15, 97, 48?

Answer: GCF of 25, 15, 97, 48 is 1.

2. How to Find the GCF of 25, 15, 97, 48

Answer: Greatest Common Factor(GCF) of 25, 15, 97, 48 = 1

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

Step 2: Then multiply all the prime factors GCF(25, 15, 97, 48) = 1.