GCD of 391, 737, 955, 350 Calculator

Given Input numbers are 391, 737, 955, 350

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

Divisors of 391

List of positive integer divisors of 391 that divides 391 without a remainder.

1, 17, 23, 391

Divisors of 737

List of positive integer divisors of 737 that divides 737 without a remainder.

1, 11, 67, 737

Divisors of 955

List of positive integer divisors of 955 that divides 955 without a remainder.

1, 5, 191, 955

Divisors of 350

List of positive integer divisors of 350 that divides 350 without a remainder.

1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350

Greatest Common Divisior

We found the divisors of 391, 737, 955, 350 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 391, 737, 955, 350 is 1.

Therefore, GCD of numbers 391, 737, 955, 350 is 1

Given Input Data is 391, 737, 955, 350

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

Prime Factorization of 391 is 17 x 23

Prime Factorization of 737 is 11 x 67

Prime Factorization of 955 is 5 x 191

Prime Factorization of 350 is 2 x 5 x 5 x 7

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(391, 737) = 288167

GCD(391, 737) = ( 391 x 737 ) / 288167

GCD(391, 737) = 288167 / 288167

GCD(391, 737) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 955

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

LCM(1, 955) = 955

GCD(1, 955) = ( 1 x 955 ) / 955

GCD(1, 955) = 955 / 955

GCD(1, 955) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 350

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

LCM(1, 350) = 350

GCD(1, 350) = ( 1 x 350 ) / 350

GCD(1, 350) = 350 / 350

GCD(1, 350) = 1

GCD of 391, 737, 955, 350 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 808, 951, 351, 536
• GCD of 260, 423, 786, 216
• GCD of 740, 315, 352, 251
• GCD of 746, 993, 565, 230
• GCD of 673, 666, 366, 660

1. What is the GCD of 391, 737, 955, 350?

GCD of 391, 737, 955, 350 is 1

2. Where do I get the detailed procedure to find GCD of 391, 737, 955, 350?

You can find a detailed procedure to find GCD of 391, 737, 955, 350 on our page.

3. How to find GCD of 391, 737, 955, 350 on a calculator?

You can find the GCD of 391, 737, 955, 350 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.