GCD of 15, 807, 941, 401 Calculator

Given Input numbers are 15, 807, 941, 401

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

Divisors of 15

List of positive integer divisors of 15 that divides 15 without a remainder.

1, 3, 5, 15

Divisors of 807

List of positive integer divisors of 807 that divides 807 without a remainder.

1, 3, 269, 807

Divisors of 941

List of positive integer divisors of 941 that divides 941 without a remainder.

1, 941

Divisors of 401

List of positive integer divisors of 401 that divides 401 without a remainder.

1, 401

Greatest Common Divisior

We found the divisors of 15, 807, 941, 401 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 15, 807, 941, 401 is 1.

Therefore, GCD of numbers 15, 807, 941, 401 is 1

Given Input Data is 15, 807, 941, 401

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

Prime Factorization of 15 is 3 x 5

Prime Factorization of 807 is 3 x 269

Prime Factorization of 941 is 941

Prime Factorization of 401 is 401

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(15, 807) = 4035

GCD(15, 807) = ( 15 x 807 ) / 4035

GCD(15, 807) = 12105 / 4035

GCD(15, 807) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 941

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

LCM(3, 941) = 2823

GCD(3, 941) = ( 3 x 941 ) / 2823

GCD(3, 941) = 2823 / 2823

GCD(3, 941) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 401

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

LCM(1, 401) = 401

GCD(1, 401) = ( 1 x 401 ) / 401

GCD(1, 401) = 401 / 401

GCD(1, 401) = 1

GCD of 15, 807, 941, 401 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 64, 919, 432, 621
• GCD of 39, 766, 763, 512
• GCD of 65, 190, 826, 822
• GCD of 24, 664, 852, 980
• GCD of 36, 269, 123, 105

1. What is the GCD of 15, 807, 941, 401?

GCD of 15, 807, 941, 401 is 1

2. Where do I get the detailed procedure to find GCD of 15, 807, 941, 401?

You can find a detailed procedure to find GCD of 15, 807, 941, 401 on our page.

3. How to find GCD of 15, 807, 941, 401 on a calculator?

You can find the GCD of 15, 807, 941, 401 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.