GCD of 773, 274, 87, 351 Calculator

Given Input numbers are 773, 274, 87, 351

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

Divisors of 773

List of positive integer divisors of 773 that divides 773 without a remainder.

1, 773

Divisors of 274

List of positive integer divisors of 274 that divides 274 without a remainder.

1, 2, 137, 274

Divisors of 87

List of positive integer divisors of 87 that divides 87 without a remainder.

1, 3, 29, 87

Divisors of 351

List of positive integer divisors of 351 that divides 351 without a remainder.

1, 3, 9, 13, 27, 39, 117, 351

Greatest Common Divisior

We found the divisors of 773, 274, 87, 351 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 773, 274, 87, 351 is 1.

Therefore, GCD of numbers 773, 274, 87, 351 is 1

Given Input Data is 773, 274, 87, 351

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

Prime Factorization of 773 is 773

Prime Factorization of 274 is 2 x 137

Prime Factorization of 87 is 3 x 29

Prime Factorization of 351 is 3 x 3 x 3 x 13

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(773, 274) = 211802

GCD(773, 274) = ( 773 x 274 ) / 211802

GCD(773, 274) = 211802 / 211802

GCD(773, 274) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 87

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

LCM(1, 87) = 87

GCD(1, 87) = ( 1 x 87 ) / 87

GCD(1, 87) = 87 / 87

GCD(1, 87) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 351

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

LCM(1, 351) = 351

GCD(1, 351) = ( 1 x 351 ) / 351

GCD(1, 351) = 351 / 351

GCD(1, 351) = 1

GCD of 773, 274, 87, 351 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 373, 398, 22, 448
• GCD of 493, 146, 18, 860
• GCD of 134, 336, 63, 444
• GCD of 540, 221, 20, 360
• GCD of 139, 156, 45, 115

1. What is the GCD of 773, 274, 87, 351?

GCD of 773, 274, 87, 351 is 1

2. Where do I get the detailed procedure to find GCD of 773, 274, 87, 351?

You can find a detailed procedure to find GCD of 773, 274, 87, 351 on our page.

3. How to find GCD of 773, 274, 87, 351 on a calculator?

You can find the GCD of 773, 274, 87, 351 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.