Greatest Common Factor of 726, 648, 165

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

• Greatest Common Factor of 726, 648, 165 by common division method
• Greatest Common Factor of 726, 648, 165 with matching the biggest common factor

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

Factors of 726

List of positive integer factors of 726 that divides 726 without a remainder.

1,2,3,6,11,22,33,66,121,242,363,726

Factors of 648

List of positive integer factors of 648 that divides 648 without a remainder.

1,2,3,4,6,8,9,12,18,24,27,36,54,72,81,108,162,216,324,648

Factors of 165

List of positive integer factors of 165 that divides 165 without a remainder.

1,3,5,11,15,33,55,165

Greatest Common Factor

We found the factors 726,648,165 . The biggest common factor number is the GCF number.
So the greatest common factor 726,648,165 is 3.

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

• GCF of 967, 862, 355
• GCF of 779, 771, 690
• GCF of 153, 521, 729
• GCF of 669, 679, 716
• GCF of 817, 992, 434

1. What is the GCF of 726, 648, 165?

Answer: GCF of 726, 648, 165 is 3.

2. How to Find the GCF of 726, 648, 165

Answer: Greatest Common Factor(GCF) of 726, 648, 165 = 3

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

Step 2: Then multiply all the prime factors GCF(726, 648, 165) = 3.