GCD of 919, 965, 20, 936 Calculator

Given Input numbers are 919, 965, 20, 936

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

Divisors of 919

List of positive integer divisors of 919 that divides 919 without a remainder.

1, 919

Divisors of 965

List of positive integer divisors of 965 that divides 965 without a remainder.

1, 5, 193, 965

Divisors of 20

List of positive integer divisors of 20 that divides 20 without a remainder.

1, 2, 4, 5, 10, 20

Divisors of 936

List of positive integer divisors of 936 that divides 936 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936

Greatest Common Divisior

We found the divisors of 919, 965, 20, 936 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 919, 965, 20, 936 is 1.

Therefore, GCD of numbers 919, 965, 20, 936 is 1

Given Input Data is 919, 965, 20, 936

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

Prime Factorization of 919 is 919

Prime Factorization of 965 is 5 x 193

Prime Factorization of 20 is 2 x 2 x 5

Prime Factorization of 936 is 2 x 2 x 2 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(919, 965) = 886835

GCD(919, 965) = ( 919 x 965 ) / 886835

GCD(919, 965) = 886835 / 886835

GCD(919, 965) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 20

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

LCM(1, 20) = 20

GCD(1, 20) = ( 1 x 20 ) / 20

GCD(1, 20) = 20 / 20

GCD(1, 20) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 936

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

LCM(1, 936) = 936

GCD(1, 936) = ( 1 x 936 ) / 936

GCD(1, 936) = 936 / 936

GCD(1, 936) = 1

GCD of 919, 965, 20, 936 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 697, 605, 36, 998
• GCD of 822, 687, 14, 906
• GCD of 769, 731, 80, 280
• GCD of 814, 941, 92, 623
• GCD of 659, 459, 87, 867

1. What is the GCD of 919, 965, 20, 936?

GCD of 919, 965, 20, 936 is 1

2. Where do I get the detailed procedure to find GCD of 919, 965, 20, 936?

You can find a detailed procedure to find GCD of 919, 965, 20, 936 on our page.

3. How to find GCD of 919, 965, 20, 936 on a calculator?

You can find the GCD of 919, 965, 20, 936 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.