Greatest Common Factor of 235, 171, 20

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

• Greatest Common Factor of 235, 171, 20 by common division method
• Greatest Common Factor of 235, 171, 20 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 235

List of positive integer factors of 235 that divides 235 without a remainder.

1,5,47,235

Factors of 171

List of positive integer factors of 171 that divides 171 without a remainder.

1,3,9,19,57,171

Factors of 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Greatest Common Factor

We found the factors 235,171,20 . The biggest common factor number is the GCF number.
So the greatest common factor 235,171,20 is 1.

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

• GCF of 927, 737, 88
• GCF of 536, 967, 55
• GCF of 139, 598, 38
• GCF of 443, 584, 27
• GCF of 303, 358, 10

1. What is the GCF of 235, 171, 20?

Answer: GCF of 235, 171, 20 is 1.

2. How to Find the GCF of 235, 171, 20

Answer: Greatest Common Factor(GCF) of 235, 171, 20 = 1

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

Step 2: Then multiply all the prime factors GCF(235, 171, 20) = 1.