GCD of 169, 560, 888, 778 Calculator

Given Input numbers are 169, 560, 888, 778

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

Divisors of 169

List of positive integer divisors of 169 that divides 169 without a remainder.

1, 13, 169

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 888

List of positive integer divisors of 888 that divides 888 without a remainder.

1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888

Divisors of 778

List of positive integer divisors of 778 that divides 778 without a remainder.

1, 2, 389, 778

Greatest Common Divisior

We found the divisors of 169, 560, 888, 778 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 169, 560, 888, 778 is 1.

Therefore, GCD of numbers 169, 560, 888, 778 is 1

Given Input Data is 169, 560, 888, 778

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

Prime Factorization of 169 is 13 x 13

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

Prime Factorization of 888 is 2 x 2 x 2 x 3 x 37

Prime Factorization of 778 is 2 x 389

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(169, 560) = 94640

GCD(169, 560) = ( 169 x 560 ) / 94640

GCD(169, 560) = 94640 / 94640

GCD(169, 560) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 888

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

LCM(1, 888) = 888

GCD(1, 888) = ( 1 x 888 ) / 888

GCD(1, 888) = 888 / 888

GCD(1, 888) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 778

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

LCM(1, 778) = 778

GCD(1, 778) = ( 1 x 778 ) / 778

GCD(1, 778) = 778 / 778

GCD(1, 778) = 1

GCD of 169, 560, 888, 778 is 1

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1. What is the GCD of 169, 560, 888, 778?

GCD of 169, 560, 888, 778 is 1

2. Where do I get the detailed procedure to find GCD of 169, 560, 888, 778?

You can find a detailed procedure to find GCD of 169, 560, 888, 778 on our page.

3. How to find GCD of 169, 560, 888, 778 on a calculator?

You can find the GCD of 169, 560, 888, 778 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.