GCD of 175, 778, 72, 904 Calculator

Given Input numbers are 175, 778, 72, 904

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

Divisors of 175

List of positive integer divisors of 175 that divides 175 without a remainder.

1, 5, 7, 25, 35, 175

Divisors of 778

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

1, 2, 389, 778

Divisors of 72

List of positive integer divisors of 72 that divides 72 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72

Divisors of 904

List of positive integer divisors of 904 that divides 904 without a remainder.

1, 2, 4, 8, 113, 226, 452, 904

Greatest Common Divisior

We found the divisors of 175, 778, 72, 904 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 175, 778, 72, 904 is 1.

Therefore, GCD of numbers 175, 778, 72, 904 is 1

Given Input Data is 175, 778, 72, 904

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

Prime Factorization of 175 is 5 x 5 x 7

Prime Factorization of 778 is 2 x 389

Prime Factorization of 72 is 2 x 2 x 2 x 3 x 3

Prime Factorization of 904 is 2 x 2 x 2 x 113

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(175, 778) = 136150

GCD(175, 778) = ( 175 x 778 ) / 136150

GCD(175, 778) = 136150 / 136150

GCD(175, 778) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 72

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

LCM(1, 72) = 72

GCD(1, 72) = ( 1 x 72 ) / 72

GCD(1, 72) = 72 / 72

GCD(1, 72) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 904

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

LCM(1, 904) = 904

GCD(1, 904) = ( 1 x 904 ) / 904

GCD(1, 904) = 904 / 904

GCD(1, 904) = 1

GCD of 175, 778, 72, 904 is 1

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• GCD of 241, 101, 21, 671
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1. What is the GCD of 175, 778, 72, 904?

GCD of 175, 778, 72, 904 is 1

2. Where do I get the detailed procedure to find GCD of 175, 778, 72, 904?

You can find a detailed procedure to find GCD of 175, 778, 72, 904 on our page.

3. How to find GCD of 175, 778, 72, 904 on a calculator?

You can find the GCD of 175, 778, 72, 904 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.