Greatest Common Factor of 16, 90, 543

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

• Greatest Common Factor of 16, 90, 543 by common division method
• Greatest Common Factor of 16, 90, 543 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 16

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

1,2,4,8,16

Factors of 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

Factors of 543

List of positive integer factors of 543 that divides 543 without a remainder.

1,3,181,543

Greatest Common Factor

We found the factors 16,90,543 . The biggest common factor number is the GCF number.
So the greatest common factor 16,90,543 is 1.

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

• GCF of 25, 77, 824
• GCF of 62, 56, 207
• GCF of 51, 80, 651
• GCF of 41, 45, 603
• GCF of 45, 17, 666

1. What is the GCF of 16, 90, 543?

Answer: GCF of 16, 90, 543 is 1.

2. How to Find the GCF of 16, 90, 543

Answer: Greatest Common Factor(GCF) of 16, 90, 543 = 1

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

Step 2: Then multiply all the prime factors GCF(16, 90, 543) = 1.