GCD of 560, 943, 160, 290 Calculator

Given Input numbers are 560, 943, 160, 290

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

Divisors of 560

List of positive integer divisors of 560 that divides 560 without a remainder.

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560

Divisors of 943

List of positive integer divisors of 943 that divides 943 without a remainder.

1, 23, 41, 943

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 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 560, 943, 160, 290 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 560, 943, 160, 290 is 1.

Therefore, GCD of numbers 560, 943, 160, 290 is 1

Given Input Data is 560, 943, 160, 290

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

Prime Factorization of 560 is 2 x 2 x 2 x 2 x 5 x 7

Prime Factorization of 943 is 23 x 41

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

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(560, 943) = 528080

GCD(560, 943) = ( 560 x 943 ) / 528080

GCD(560, 943) = 528080 / 528080

GCD(560, 943) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 160

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

LCM(1, 160) = 160

GCD(1, 160) = ( 1 x 160 ) / 160

GCD(1, 160) = 160 / 160

GCD(1, 160) = 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 560, 943, 160, 290 is 1

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1. What is the GCD of 560, 943, 160, 290?

GCD of 560, 943, 160, 290 is 1

2. Where do I get the detailed procedure to find GCD of 560, 943, 160, 290?

You can find a detailed procedure to find GCD of 560, 943, 160, 290 on our page.

3. How to find GCD of 560, 943, 160, 290 on a calculator?

You can find the GCD of 560, 943, 160, 290 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.