Greatest Common Factor of 84, 15, 14, 198

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

• Greatest Common Factor of 84, 15, 14, 198 by common division method
• Greatest Common Factor of 84, 15, 14, 198 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 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

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 198

List of positive integer factors of 198 that divides 198 without a remainder.

1,2,3,6,9,11,18,22,33,66,99,198

Greatest Common Factor

We found the factors 84,15,14,198 . The biggest common factor number is the GCF number.
So the greatest common factor 84,15,14,198 is 1.

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

• GCF of 23, 82, 63, 175
• GCF of 38, 46, 13, 707
• GCF of 60, 92, 72, 161
• GCF of 59, 42, 39, 132
• GCF of 95, 60, 70, 572

1. What is the GCF of 84, 15, 14, 198?

Answer: GCF of 84, 15, 14, 198 is 1.

2. How to Find the GCF of 84, 15, 14, 198

Answer: Greatest Common Factor(GCF) of 84, 15, 14, 198 = 1

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

Step 2: Then multiply all the prime factors GCF(84, 15, 14, 198) = 1.