Greatest Common Factor of 81, 450, 498

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

• Greatest Common Factor of 81, 450, 498 by common division method
• Greatest Common Factor of 81, 450, 498 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 3 = 3

Factors of 81

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

1,3,9,27,81

Factors of 450

List of positive integer factors of 450 that divides 450 without a remainder.

1,2,3,5,6,9,10,15,18,25,30,45,50,75,90,150,225,450

Factors of 498

List of positive integer factors of 498 that divides 498 without a remainder.

1,2,3,6,83,166,249,498

Greatest Common Factor

We found the factors 81,450,498 . The biggest common factor number is the GCF number.
So the greatest common factor 81,450,498 is 3.

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

• GCF of 82, 442, 322
• GCF of 62, 195, 851
• GCF of 39, 851, 829
• GCF of 18, 748, 850
• GCF of 26, 679, 429

1. What is the GCF of 81, 450, 498?

Answer: GCF of 81, 450, 498 is 3.

2. How to Find the GCF of 81, 450, 498

Answer: Greatest Common Factor(GCF) of 81, 450, 498 = 3

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

Step 2: Then multiply all the prime factors GCF(81, 450, 498) = 3.