Greatest Common Factor of 55, 53, 820

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

• Greatest Common Factor of 55, 53, 820 by common division method
• Greatest Common Factor of 55, 53, 820 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 55

List of positive integer factors of 55 that divides 55 without a remainder.

1,5,11,55

Factors of 53

List of positive integer factors of 53 that divides 53 without a remainder.

1,53

Factors of 820

List of positive integer factors of 820 that divides 820 without a remainder.

1,2,4,5,10,20,41,82,164,205,410,820

Greatest Common Factor

We found the factors 55,53,820 . The biggest common factor number is the GCF number.
So the greatest common factor 55,53,820 is 1.

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

• GCF of 23, 75, 581
• GCF of 33, 49, 667
• GCF of 44, 98, 282
• GCF of 31, 10, 766
• GCF of 64, 37, 553

1. What is the GCF of 55, 53, 820?

Answer: GCF of 55, 53, 820 is 1.

2. How to Find the GCF of 55, 53, 820

Answer: Greatest Common Factor(GCF) of 55, 53, 820 = 1

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

Step 2: Then multiply all the prime factors GCF(55, 53, 820) = 1.