Greatest Common Factor of 81, 98, 14, 187

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

• Greatest Common Factor of 81, 98, 14, 187 by common division method
• Greatest Common Factor of 81, 98, 14, 187 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 81

List of positive integer factors of 81 that divides 81 without a remainder.

1,3,9,27,81

Factors of 98

List of positive integer factors of 98 that divides 98 without a remainder.

1,2,7,14,49,98

Factors of 14

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

1,2,7,14

Factors of 187

List of positive integer factors of 187 that divides 187 without a remainder.

1,11,17,187

Greatest Common Factor

We found the factors 81,98,14,187 . The biggest common factor number is the GCF number.
So the greatest common factor 81,98,14,187 is 1.

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

• GCF of 92, 88, 85, 290
• GCF of 44, 60, 71, 533
• GCF of 20, 13, 77, 458
• GCF of 29, 58, 57, 903
• GCF of 58, 49, 65, 228

1. What is the GCF of 81, 98, 14, 187?

Answer: GCF of 81, 98, 14, 187 is 1.

2. How to Find the GCF of 81, 98, 14, 187

Answer: Greatest Common Factor(GCF) of 81, 98, 14, 187 = 1

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

Step 2: Then multiply all the prime factors GCF(81, 98, 14, 187) = 1.