Greatest Common Factor of 71, 145, 155

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023


GCF of two or more numbers Calculator allows you to quickly calculate the GCF of 71, 145, 155 i.e. 1 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 71, 145, 155 is 1.

GCF(71, 145, 155) = 1

GCF of 71, 145, 155

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

GCF of:

Greatest Common Factor of 71,145,155

GCF of 71,145,155 is 1

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

Greatest Common Factor (GCF) By Matching Biggest Common Factor Method

Factors of 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Factors of 145

List of positive integer factors of 145 that divides 145 without a remainder.

1,5,29,145

Factors of 155

List of positive integer factors of 155 that divides 155 without a remainder.

1,5,31,155

Greatest Common Factor

We found the factors 71,145,155 . The biggest common factor number is the GCF number.
So the greatest common factor 71,145,155 is 1.

GCF of two or more Numbers Calculation Examples

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

Frequently Asked Questions on GCF of 71, 145, 155

1. What is the GCF of 71, 145, 155?

Answer: GCF of 71, 145, 155 is 1.

2. How to Find the GCF of 71, 145, 155

Answer: Greatest Common Factor(GCF) of 71, 145, 155 = 1

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

Step 2: Then multiply all the prime factors GCF(71, 145, 155) = 1.