Greatest Common Factor of 54, 17, 16, 289

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

• Greatest Common Factor of 54, 17, 16, 289 by common division method
• Greatest Common Factor of 54, 17, 16, 289 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 54

List of positive integer factors of 54 that divides 54 without a remainder.

1,2,3,6,9,18,27,54

Factors of 17

List of positive integer factors of 17 that divides 17 without a remainder.

1,17

Factors of 16

List of positive integer factors of 16 that divides 16 without a remainder.

1,2,4,8,16

Factors of 289

List of positive integer factors of 289 that divides 289 without a remainder.

1,17,289

Greatest Common Factor

We found the factors 54,17,16,289 . The biggest common factor number is the GCF number.
So the greatest common factor 54,17,16,289 is 1.

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

• GCF of 14, 84, 91, 156
• GCF of 24, 36, 38, 596
• GCF of 72, 66, 70, 816
• GCF of 21, 78, 82, 283
• GCF of 10, 46, 43, 225

1. What is the GCF of 54, 17, 16, 289?

Answer: GCF of 54, 17, 16, 289 is 1.

2. How to Find the GCF of 54, 17, 16, 289

Answer: Greatest Common Factor(GCF) of 54, 17, 16, 289 = 1

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

Step 2: Then multiply all the prime factors GCF(54, 17, 16, 289) = 1.