Greatest Common Factor of 81, 63, 750

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

• Greatest Common Factor of 81, 63, 750 by common division method
• Greatest Common Factor of 81, 63, 750 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

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

Factors of 81

List of positive integer factors of 81 that divides 81 without a remainder.

1,3,9,27,81

Factors of 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Factors of 750

List of positive integer factors of 750 that divides 750 without a remainder.

1,2,3,5,6,10,15,25,30,50,75,125,150,250,375,750

Greatest Common Factor

We found the factors 81,63,750 . The biggest common factor number is the GCF number.
So the greatest common factor 81,63,750 is 3.

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

• GCF of 18, 10, 115
• GCF of 85, 99, 910
• GCF of 33, 45, 538
• GCF of 34, 11, 859
• GCF of 68, 92, 967

1. What is the GCF of 81, 63, 750?

Answer: GCF of 81, 63, 750 is 3.

2. How to Find the GCF of 81, 63, 750

Answer: Greatest Common Factor(GCF) of 81, 63, 750 = 3

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

Step 2: Then multiply all the prime factors GCF(81, 63, 750) = 3.