GCD of 951, 357, 770, 284 Calculator

Given Input numbers are 951, 357, 770, 284

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

Divisors of 951

List of positive integer divisors of 951 that divides 951 without a remainder.

1, 3, 317, 951

Divisors of 357

List of positive integer divisors of 357 that divides 357 without a remainder.

1, 3, 7, 17, 21, 51, 119, 357

Divisors of 770

List of positive integer divisors of 770 that divides 770 without a remainder.

1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

Divisors of 284

List of positive integer divisors of 284 that divides 284 without a remainder.

1, 2, 4, 71, 142, 284

Greatest Common Divisior

We found the divisors of 951, 357, 770, 284 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 951, 357, 770, 284 is 1.

Therefore, GCD of numbers 951, 357, 770, 284 is 1

Given Input Data is 951, 357, 770, 284

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

Prime Factorization of 951 is 3 x 317

Prime Factorization of 357 is 3 x 7 x 17

Prime Factorization of 770 is 2 x 5 x 7 x 11

Prime Factorization of 284 is 2 x 2 x 71

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(951, 357) = 113169

GCD(951, 357) = ( 951 x 357 ) / 113169

GCD(951, 357) = 339507 / 113169

GCD(951, 357) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 770

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

LCM(3, 770) = 2310

GCD(3, 770) = ( 3 x 770 ) / 2310

GCD(3, 770) = 2310 / 2310

GCD(3, 770) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 284

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

LCM(1, 284) = 284

GCD(1, 284) = ( 1 x 284 ) / 284

GCD(1, 284) = 284 / 284

GCD(1, 284) = 1

GCD of 951, 357, 770, 284 is 1

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1. What is the GCD of 951, 357, 770, 284?

GCD of 951, 357, 770, 284 is 1

2. Where do I get the detailed procedure to find GCD of 951, 357, 770, 284?

You can find a detailed procedure to find GCD of 951, 357, 770, 284 on our page.

3. How to find GCD of 951, 357, 770, 284 on a calculator?

You can find the GCD of 951, 357, 770, 284 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.