Greatest Common Factor of 728, 309, 276

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

• Greatest Common Factor of 728, 309, 276 by common division method
• Greatest Common Factor of 728, 309, 276 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

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 309

List of positive integer factors of 309 that divides 309 without a remainder.

1,3,103,309

Factors of 276

List of positive integer factors of 276 that divides 276 without a remainder.

1,2,3,4,6,12,23,46,69,92,138,276

Greatest Common Factor

We found the factors 728,309,276 . The biggest common factor number is the GCF number.
So the greatest common factor 728,309,276 is 1.

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

• GCF of 288, 521, 690
• GCF of 513, 268, 553
• GCF of 457, 833, 638
• GCF of 381, 289, 771
• GCF of 514, 860, 801

1. What is the GCF of 728, 309, 276?

Answer: GCF of 728, 309, 276 is 1.

2. How to Find the GCF of 728, 309, 276

Answer: Greatest Common Factor(GCF) of 728, 309, 276 = 1

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

Step 2: Then multiply all the prime factors GCF(728, 309, 276) = 1.