Greatest Common Factor of 25, 49, 157

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

• Greatest Common Factor of 25, 49, 157 by common division method
• Greatest Common Factor of 25, 49, 157 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 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Factors of 157

List of positive integer factors of 157 that divides 157 without a remainder.

1,157

Greatest Common Factor

We found the factors 25,49,157 . The biggest common factor number is the GCF number.
So the greatest common factor 25,49,157 is 1.

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

• GCF of 99, 30, 235
• GCF of 53, 53, 926
• GCF of 15, 47, 200
• GCF of 94, 36, 739
• GCF of 69, 60, 253

1. What is the GCF of 25, 49, 157?

Answer: GCF of 25, 49, 157 is 1.

2. How to Find the GCF of 25, 49, 157

Answer: Greatest Common Factor(GCF) of 25, 49, 157 = 1

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

Step 2: Then multiply all the prime factors GCF(25, 49, 157) = 1.