Greatest Common Factor of 165, 620, 54

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

• Greatest Common Factor of 165, 620, 54 by common division method
• Greatest Common Factor of 165, 620, 54 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 165

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

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

Factors of 620

List of positive integer factors of 620 that divides 620 without a remainder.

1,2,4,5,10,20,31,62,124,155,310,620

Factors of 54

List of positive integer factors of 54 that divides 54 without a remainder.

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

Greatest Common Factor

We found the factors 165,620,54 . The biggest common factor number is the GCF number.
So the greatest common factor 165,620,54 is 1.

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

• GCF of 493, 524, 95
• GCF of 133, 424, 56
• GCF of 562, 179, 39
• GCF of 786, 373, 18
• GCF of 448, 802, 28

1. What is the GCF of 165, 620, 54?

Answer: GCF of 165, 620, 54 is 1.

2. How to Find the GCF of 165, 620, 54

Answer: Greatest Common Factor(GCF) of 165, 620, 54 = 1

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

Step 2: Then multiply all the prime factors GCF(165, 620, 54) = 1.