Where do I get the detailed procedure to find GCD of 975, 275, 285?

You can find a detailed procedure to find GCD of 975, 275, 285 on our page.

How to find GCD of 975, 275, 285 on a calculator?

You can find the GCD of 975, 275, 285 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 975, 275, 285 Calculator

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

Online GCD Calculator is useful to find the GCD of 975, 275, 285 quickly. Get the easiest ways to solve the greatest common divisor of 975, 275, 285 i.e 5 in different methods as follows.

How to Find GCD of Numbers 975, 275, 285 with Factoring?

Given Input numbers are 975, 275, 285

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

Divisors of 975 :

The positive integer divisors of 975 that completely divides 975 are.

1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975

Divisors of 275 :

The positive integer divisors of 275 that completely divides 275 are.

1, 5, 11, 25, 55, 275

Divisors of 285 :

The positive integer divisors of 285 that completely divides 285 are.

1, 3, 5, 15, 19, 57, 95, 285

GCD of numbers is the greatest common divisor

So, the GCD (975, 275, 285) = 5.

Find GCD of 975, 275, 285 using Prime Factorization

Given numbers are 975, 275, 285

The list of prime factors of all numbers are

Prime factors of 975 are 3 x 5 x 5 x 13

Prime factors of 275 are 5 x 5 x 11

Prime factors of 285 are 3 x 5 x 19

The highest common occurrence is 5¹

Therefore, GCD of 975, 275, 285 is 5.

Steps to Calculate GCD of 975, 275, 285 using LCM Formula

Given numbers are 975, 275, 285

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

Apply this formula for all numbers.

Step1:

LCM(975, 275) = 10725

GCD(975, 275) = ( 975 x 275 ) / 10725

= 975 / 275

= 975

Step2:

LCM(25, 285) = 1425

GCD(25, 285) = ( 25 x 285 ) / 1425

= 25 / 285

= 25

So, Greatest Common Divisor of 975, 275, 285 is 5

GCD of Numbers Calculation Examples

Here are some samples of GCD of Numbers calculations.

Greatest Common Divisor of 975, 275, 285

Given numbers are 975, 275, 285
The greatest common divisor of numbers 975, 275, 285 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 975, 275, 285 is 5.

FAQs on GCD of 975, 275, 285 Calculator

1. What is the GCD of 975, 275, 285?

GCD of given numbers 975, 275, 285 is 5

2. How to calculate the greatest common divisor of 975, 275, 285?

We can find the highest common divisor of 975, 275, 285 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 975, 275, 285 i.e 5.

3. How can I use the GCD of 975, 275, 285Calculator?

Out the numbers 975, 275, 285 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.