Greatest Common Factor of 162, 56, 390

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

• Greatest Common Factor of 162, 56, 390 by common division method
• Greatest Common Factor of 162, 56, 390 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

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 56

List of positive integer factors of 56 that divides 56 without a remainder.

1,2,4,7,8,14,28,56

Factors of 390

List of positive integer factors of 390 that divides 390 without a remainder.

1,2,3,5,6,10,13,15,26,30,39,65,78,130,195,390

Greatest Common Factor

We found the factors 162,56,390 . The biggest common factor number is the GCF number.
So the greatest common factor 162,56,390 is 2.

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

• GCF of 581, 71, 197
• GCF of 829, 14, 700
• GCF of 293, 29, 533
• GCF of 413, 24, 127
• GCF of 675, 72, 467

1. What is the GCF of 162, 56, 390?

Answer: GCF of 162, 56, 390 is 2.

2. How to Find the GCF of 162, 56, 390

Answer: Greatest Common Factor(GCF) of 162, 56, 390 = 2

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

Step 2: Then multiply all the prime factors GCF(162, 56, 390) = 2.