Greatest Common Factor of 105, 162, 813

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

• Greatest Common Factor of 105, 162, 813 by common division method
• Greatest Common Factor of 105, 162, 813 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 105

List of positive integer factors of 105 that divides 105 without a remainder.

1,3,5,7,15,21,35,105

Factors of 162

List of positive integer factors of 162 that divides 162 without a remainder.

1,2,3,6,9,18,27,54,81,162

Factors of 813

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

1,3,271,813

Greatest Common Factor

We found the factors 105,162,813 . The biggest common factor number is the GCF number.
So the greatest common factor 105,162,813 is 3.

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

• GCF of 852, 940, 870
• GCF of 258, 854, 257
• GCF of 935, 917, 190
• GCF of 268, 746, 426
• GCF of 966, 281, 341

1. What is the GCF of 105, 162, 813?

Answer: GCF of 105, 162, 813 is 3.

2. How to Find the GCF of 105, 162, 813

Answer: Greatest Common Factor(GCF) of 105, 162, 813 = 3

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

Step 2: Then multiply all the prime factors GCF(105, 162, 813) = 3.