GCD of 971, 160, 157, 276 Calculator

Given Input numbers are 971, 160, 157, 276

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

Divisors of 971

List of positive integer divisors of 971 that divides 971 without a remainder.

1, 971

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 157

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

1, 157

Divisors of 276

List of positive integer divisors of 276 that divides 276 without a remainder.

1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276

Greatest Common Divisior

We found the divisors of 971, 160, 157, 276 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 971, 160, 157, 276 is 1.

Therefore, GCD of numbers 971, 160, 157, 276 is 1

Given Input Data is 971, 160, 157, 276

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

Prime Factorization of 971 is 971

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

Prime Factorization of 157 is 157

Prime Factorization of 276 is 2 x 2 x 3 x 23

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(971, 160) = 155360

GCD(971, 160) = ( 971 x 160 ) / 155360

GCD(971, 160) = 155360 / 155360

GCD(971, 160) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 157

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

LCM(1, 157) = 157

GCD(1, 157) = ( 1 x 157 ) / 157

GCD(1, 157) = 157 / 157

GCD(1, 157) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 276

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

LCM(1, 276) = 276

GCD(1, 276) = ( 1 x 276 ) / 276

GCD(1, 276) = 276 / 276

GCD(1, 276) = 1

GCD of 971, 160, 157, 276 is 1

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1. What is the GCD of 971, 160, 157, 276?

GCD of 971, 160, 157, 276 is 1

2. Where do I get the detailed procedure to find GCD of 971, 160, 157, 276?

You can find a detailed procedure to find GCD of 971, 160, 157, 276 on our page.

3. How to find GCD of 971, 160, 157, 276 on a calculator?

You can find the GCD of 971, 160, 157, 276 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.