Greatest Common Factor of 18, 95, 25, 19, 157

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

• Greatest Common Factor of 18, 95, 25, 19, 157 by common division method
• Greatest Common Factor of 18, 95, 25, 19, 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 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 95

List of positive integer factors of 95 that divides 95 without a remainder.

1,5,19,95

Factors of 25

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

1,5,25

Factors of 19

List of positive integer factors of 19 that divides 19 without a remainder.

1,19

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 18,95,25,19,157 . The biggest common factor number is the GCF number.
So the greatest common factor 18,95,25,19,157 is 1.

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

• GCF of 65, 84, 32, 95, 741
• GCF of 29, 49, 48, 33, 865
• GCF of 68, 93, 66, 92, 279
• GCF of 32, 31, 92, 85, 484
• GCF of 49, 17, 13, 64, 697

1. What is the GCF of 18, 95, 25, 19, 157?

Answer: GCF of 18, 95, 25, 19, 157 is 1.

2. How to Find the GCF of 18, 95, 25, 19, 157

Answer: Greatest Common Factor(GCF) of 18, 95, 25, 19, 157 = 1

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

Step 2: Then multiply all the prime factors GCF(18, 95, 25, 19, 157) = 1.