Greatest Common Factor of 15, 14, 82, 157

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

• Greatest Common Factor of 15, 14, 82, 157 by common division method
• Greatest Common Factor of 15, 14, 82, 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 15

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

1,3,5,15

Factors of 14

List of positive integer factors of 14 that divides 14 without a remainder.

1,2,7,14

Factors of 82

List of positive integer factors of 82 that divides 82 without a remainder.

1,2,41,82

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 15,14,82,157 . The biggest common factor number is the GCF number.
So the greatest common factor 15,14,82,157 is 1.

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

• GCF of 59, 75, 16, 739
• GCF of 13, 61, 78, 691
• GCF of 42, 31, 24, 368
• GCF of 31, 37, 53, 844
• GCF of 93, 39, 77, 374

1. What is the GCF of 15, 14, 82, 157?

Answer: GCF of 15, 14, 82, 157 is 1.

2. How to Find the GCF of 15, 14, 82, 157

Answer: Greatest Common Factor(GCF) of 15, 14, 82, 157 = 1

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

Step 2: Then multiply all the prime factors GCF(15, 14, 82, 157) = 1.