GCD of 542, 847, 325, 290 Calculator

Given Input numbers are 542, 847, 325, 290

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 542

List of positive integer divisors of 542 that divides 542 without a remainder.

1, 2, 271, 542

Divisors of 847

List of positive integer divisors of 847 that divides 847 without a remainder.

1, 7, 11, 77, 121, 847

Divisors of 325

List of positive integer divisors of 325 that divides 325 without a remainder.

1, 5, 13, 25, 65, 325

Divisors of 290

List of positive integer divisors of 290 that divides 290 without a remainder.

1, 2, 5, 10, 29, 58, 145, 290

Greatest Common Divisior

We found the divisors of 542, 847, 325, 290 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 542, 847, 325, 290 is 1.

Therefore, GCD of numbers 542, 847, 325, 290 is 1

Given Input Data is 542, 847, 325, 290

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 542 is 2 x 271

Prime Factorization of 847 is 7 x 11 x 11

Prime Factorization of 325 is 5 x 5 x 13

Prime Factorization of 290 is 2 x 5 x 29

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

Step1:

Let's calculate the GCD of first two numbers

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

LCM(542, 847) = 459074

GCD(542, 847) = ( 542 x 847 ) / 459074

GCD(542, 847) = 459074 / 459074

GCD(542, 847) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 325

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

LCM(1, 325) = 325

GCD(1, 325) = ( 1 x 325 ) / 325

GCD(1, 325) = 325 / 325

GCD(1, 325) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 290

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

LCM(1, 290) = 290

GCD(1, 290) = ( 1 x 290 ) / 290

GCD(1, 290) = 290 / 290

GCD(1, 290) = 1

GCD of 542, 847, 325, 290 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 666, 454, 120, 984
• GCD of 306, 335, 327, 730
• GCD of 964, 747, 172, 827
• GCD of 290, 907, 292, 287
• GCD of 592, 948, 292, 533

1. What is the GCD of 542, 847, 325, 290?

GCD of 542, 847, 325, 290 is 1

2. Where do I get the detailed procedure to find GCD of 542, 847, 325, 290?

You can find a detailed procedure to find GCD of 542, 847, 325, 290 on our page.

3. How to find GCD of 542, 847, 325, 290 on a calculator?

You can find the GCD of 542, 847, 325, 290 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.