Greatest Common Factor of 730, 486, 28

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

• Greatest Common Factor of 730, 486, 28 by common division method
• Greatest Common Factor of 730, 486, 28 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 730

List of positive integer factors of 730 that divides 730 without a remainder.

1,2,5,10,73,146,365,730

Factors of 486

List of positive integer factors of 486 that divides 486 without a remainder.

1,2,3,6,9,18,27,54,81,162,243,486

Factors of 28

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

1,2,4,7,14,28

Greatest Common Factor

We found the factors 730,486,28 . The biggest common factor number is the GCF number.
So the greatest common factor 730,486,28 is 2.

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

• GCF of 286, 103, 52
• GCF of 353, 377, 31
• GCF of 347, 993, 77
• GCF of 485, 659, 68
• GCF of 961, 231, 85

1. What is the GCF of 730, 486, 28?

Answer: GCF of 730, 486, 28 is 2.

2. How to Find the GCF of 730, 486, 28

Answer: Greatest Common Factor(GCF) of 730, 486, 28 = 2

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

Step 2: Then multiply all the prime factors GCF(730, 486, 28) = 2.