GCD of 695, 157, 112, 581 Calculator

Given Input numbers are 695, 157, 112, 581

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

Divisors of 695

List of positive integer divisors of 695 that divides 695 without a remainder.

1, 5, 139, 695

Divisors of 157

List of positive integer divisors of 157 that divides 157 without a remainder.

1, 157

Divisors of 112

List of positive integer divisors of 112 that divides 112 without a remainder.

1, 2, 4, 7, 8, 14, 16, 28, 56, 112

Divisors of 581

List of positive integer divisors of 581 that divides 581 without a remainder.

1, 7, 83, 581

Greatest Common Divisior

We found the divisors of 695, 157, 112, 581 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 695, 157, 112, 581 is 1.

Therefore, GCD of numbers 695, 157, 112, 581 is 1

Given Input Data is 695, 157, 112, 581

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

Prime Factorization of 695 is 5 x 139

Prime Factorization of 157 is 157

Prime Factorization of 112 is 2 x 2 x 2 x 2 x 7

Prime Factorization of 581 is 7 x 83

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(695, 157) = 109115

GCD(695, 157) = ( 695 x 157 ) / 109115

GCD(695, 157) = 109115 / 109115

GCD(695, 157) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 112

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

LCM(1, 112) = 112

GCD(1, 112) = ( 1 x 112 ) / 112

GCD(1, 112) = 112 / 112

GCD(1, 112) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 581

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

LCM(1, 581) = 581

GCD(1, 581) = ( 1 x 581 ) / 581

GCD(1, 581) = 581 / 581

GCD(1, 581) = 1

GCD of 695, 157, 112, 581 is 1

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1. What is the GCD of 695, 157, 112, 581?

GCD of 695, 157, 112, 581 is 1

2. Where do I get the detailed procedure to find GCD of 695, 157, 112, 581?

You can find a detailed procedure to find GCD of 695, 157, 112, 581 on our page.

3. How to find GCD of 695, 157, 112, 581 on a calculator?

You can find the GCD of 695, 157, 112, 581 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.