GCD of 86, 437, 137, 542 Calculator

Given Input numbers are 86, 437, 137, 542

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

Divisors of 86

List of positive integer divisors of 86 that divides 86 without a remainder.

1, 2, 43, 86

Divisors of 437

List of positive integer divisors of 437 that divides 437 without a remainder.

1, 19, 23, 437

Divisors of 137

List of positive integer divisors of 137 that divides 137 without a remainder.

1, 137

Divisors of 542

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

1, 2, 271, 542

Greatest Common Divisior

We found the divisors of 86, 437, 137, 542 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 86, 437, 137, 542 is 1.

Therefore, GCD of numbers 86, 437, 137, 542 is 1

Given Input Data is 86, 437, 137, 542

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

Prime Factorization of 86 is 2 x 43

Prime Factorization of 437 is 19 x 23

Prime Factorization of 137 is 137

Prime Factorization of 542 is 2 x 271

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(86, 437) = 37582

GCD(86, 437) = ( 86 x 437 ) / 37582

GCD(86, 437) = 37582 / 37582

GCD(86, 437) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 137

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

LCM(1, 137) = 137

GCD(1, 137) = ( 1 x 137 ) / 137

GCD(1, 137) = 137 / 137

GCD(1, 137) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 542

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

LCM(1, 542) = 542

GCD(1, 542) = ( 1 x 542 ) / 542

GCD(1, 542) = 542 / 542

GCD(1, 542) = 1

GCD of 86, 437, 137, 542 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 27, 812, 676, 141
• GCD of 57, 649, 673, 632
• GCD of 62, 106, 955, 162
• GCD of 69, 541, 367, 194
• GCD of 68, 551, 718, 348

1. What is the GCD of 86, 437, 137, 542?

GCD of 86, 437, 137, 542 is 1

2. Where do I get the detailed procedure to find GCD of 86, 437, 137, 542?

You can find a detailed procedure to find GCD of 86, 437, 137, 542 on our page.

3. How to find GCD of 86, 437, 137, 542 on a calculator?

You can find the GCD of 86, 437, 137, 542 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.