Greatest Common Factor of 728, 418, 90

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

• Greatest Common Factor of 728, 418, 90 by common division method
• Greatest Common Factor of 728, 418, 90 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 728

List of positive integer factors of 728 that divides 728 without a remainder.

1,2,4,7,8,13,14,26,28,52,56,91,104,182,364,728

Factors of 418

List of positive integer factors of 418 that divides 418 without a remainder.

1,2,11,19,22,38,209,418

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

Greatest Common Factor

We found the factors 728,418,90 . The biggest common factor number is the GCF number.
So the greatest common factor 728,418,90 is 2.

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

• GCF of 219, 364, 15
• GCF of 730, 450, 85
• GCF of 901, 264, 46
• GCF of 178, 615, 61
• GCF of 799, 813, 69

1. What is the GCF of 728, 418, 90?

Answer: GCF of 728, 418, 90 is 2.

2. How to Find the GCF of 728, 418, 90

Answer: Greatest Common Factor(GCF) of 728, 418, 90 = 2

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

Step 2: Then multiply all the prime factors GCF(728, 418, 90) = 2.