Greatest Common Factor of 90, 28, 10, 540

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

• Greatest Common Factor of 90, 28, 10, 540 by common division method
• Greatest Common Factor of 90, 28, 10, 540 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

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 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 10

List of positive integer factors of 10 that divides 10 without a remainder.

1,2,5,10

Factors of 540

List of positive integer factors of 540 that divides 540 without a remainder.

1,2,3,4,5,6,9,10,12,15,18,20,27,30,36,45,54,60,90,108,135,180,270,540

Greatest Common Factor

We found the factors 90,28,10,540 . The biggest common factor number is the GCF number.
So the greatest common factor 90,28,10,540 is 2.

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

• GCF of 44, 11, 20, 392
• GCF of 67, 88, 82, 603
• GCF of 51, 71, 21, 558
• GCF of 51, 38, 22, 506
• GCF of 46, 81, 89, 337

1. What is the GCF of 90, 28, 10, 540?

Answer: GCF of 90, 28, 10, 540 is 2.

2. How to Find the GCF of 90, 28, 10, 540

Answer: Greatest Common Factor(GCF) of 90, 28, 10, 540 = 2

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

Step 2: Then multiply all the prime factors GCF(90, 28, 10, 540) = 2.