GCD of 160, 743, 86, 521 Calculator

Given Input numbers are 160, 743, 86, 521

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

Divisors of 160

List of positive integer divisors of 160 that divides 160 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160

Divisors of 743

List of positive integer divisors of 743 that divides 743 without a remainder.

1, 743

Divisors of 86

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

1, 2, 43, 86

Divisors of 521

List of positive integer divisors of 521 that divides 521 without a remainder.

1, 521

Greatest Common Divisior

We found the divisors of 160, 743, 86, 521 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 160, 743, 86, 521 is 1.

Therefore, GCD of numbers 160, 743, 86, 521 is 1

Given Input Data is 160, 743, 86, 521

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

Prime Factorization of 160 is 2 x 2 x 2 x 2 x 2 x 5

Prime Factorization of 743 is 743

Prime Factorization of 86 is 2 x 43

Prime Factorization of 521 is 521

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(160, 743) = 118880

GCD(160, 743) = ( 160 x 743 ) / 118880

GCD(160, 743) = 118880 / 118880

GCD(160, 743) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 86

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

LCM(1, 86) = 86

GCD(1, 86) = ( 1 x 86 ) / 86

GCD(1, 86) = 86 / 86

GCD(1, 86) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 521

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

LCM(1, 521) = 521

GCD(1, 521) = ( 1 x 521 ) / 521

GCD(1, 521) = 521 / 521

GCD(1, 521) = 1

GCD of 160, 743, 86, 521 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 400, 257, 88, 169
• GCD of 156, 791, 33, 615
• GCD of 187, 112, 26, 536
• GCD of 383, 734, 42, 891
• GCD of 289, 652, 92, 961

1. What is the GCD of 160, 743, 86, 521?

GCD of 160, 743, 86, 521 is 1

2. Where do I get the detailed procedure to find GCD of 160, 743, 86, 521?

You can find a detailed procedure to find GCD of 160, 743, 86, 521 on our page.

3. How to find GCD of 160, 743, 86, 521 on a calculator?

You can find the GCD of 160, 743, 86, 521 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.