Greatest Common Factor of 813, 801, 30

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

• Greatest Common Factor of 813, 801, 30 by common division method
• Greatest Common Factor of 813, 801, 30 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 813

List of positive integer factors of 813 that divides 813 without a remainder.

1,3,271,813

Factors of 801

List of positive integer factors of 801 that divides 801 without a remainder.

1,3,9,89,267,801

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Greatest Common Factor

We found the factors 813,801,30 . The biggest common factor number is the GCF number.
So the greatest common factor 813,801,30 is 3.

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

• GCF of 951, 202, 33
• GCF of 177, 618, 81
• GCF of 675, 381, 66
• GCF of 541, 430, 99
• GCF of 764, 510, 32

1. What is the GCF of 813, 801, 30?

Answer: GCF of 813, 801, 30 is 3.

2. How to Find the GCF of 813, 801, 30

Answer: Greatest Common Factor(GCF) of 813, 801, 30 = 3

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

Step 2: Then multiply all the prime factors GCF(813, 801, 30) = 3.