Where do I get the detailed procedure to find GCD of 158, 505, 268?

You can find a detailed procedure to find GCD of 158, 505, 268 on our page.

How to find GCD of 158, 505, 268 on a calculator?

You can find the GCD of 158, 505, 268 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.

GCD of 158, 505, 268 Calculator

Created By : Veerendra
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023

Online GCD Calculator is useful to find the GCD of 158, 505, 268 quickly. Get the easiest ways to solve the greatest common divisor of 158, 505, 268 i.e 1 in different methods as follows.

How to Find GCD of Numbers 158, 505, 268 with Factoring?

Given Input numbers are 158, 505, 268

In the factoring method, we have to find the divisors of all numbers

Divisors of 158 :

The positive integer divisors of 158 that completely divides 158 are.

1, 2, 79, 158

Divisors of 505 :

The positive integer divisors of 505 that completely divides 505 are.

1, 5, 101, 505

Divisors of 268 :

The positive integer divisors of 268 that completely divides 268 are.

1, 2, 4, 67, 134, 268

GCD of numbers is the greatest common divisor

So, the GCD (158, 505, 268) = 1.

Find GCD of 158, 505, 268 using Prime Factorization

Given numbers are 158, 505, 268

The list of prime factors of all numbers are

Prime factors of 158 are 2 x 79

Prime factors of 505 are 5 x 101

Prime factors of 268 are 2 x 2 x 67

The above numbers do not have any common prime factor. So GCD is 1

Steps to Calculate GCD of 158, 505, 268 using LCM Formula

Given numbers are 158, 505, 268

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(158, 505) = 79790

GCD(158, 505) = ( 158 x 505 ) / 79790

= 158 / 505

= 158

Step2:

LCM(1, 268) = 268

GCD(1, 268) = ( 1 x 268 ) / 268

= 1 / 268

= 1

So, Greatest Common Divisor of 158, 505, 268 is 1

GCD of Numbers Calculation Examples

Here are some samples of GCD of Numbers calculations.

Greatest Common Divisor of 158, 505, 268

Given numbers are 158, 505, 268
The greatest common divisor of numbers 158, 505, 268 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 158, 505, 268 is 1.

FAQs on GCD of 158, 505, 268 Calculator

1. What is the GCD of 158, 505, 268?

GCD of given numbers 158, 505, 268 is 1

2. How to calculate the greatest common divisor of 158, 505, 268?

We can find the highest common divisor of 158, 505, 268 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 158, 505, 268 i.e 1.

3. How can I use the GCD of 158, 505, 268Calculator?

Out the numbers 158, 505, 268 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.