GCD of 653, 850, 955, 518 Calculator

Given Input numbers are 653, 850, 955, 518

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

Divisors of 653

List of positive integer divisors of 653 that divides 653 without a remainder.

1, 653

Divisors of 850

List of positive integer divisors of 850 that divides 850 without a remainder.

1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850

Divisors of 955

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

1, 5, 191, 955

Divisors of 518

List of positive integer divisors of 518 that divides 518 without a remainder.

1, 2, 7, 14, 37, 74, 259, 518

Greatest Common Divisior

We found the divisors of 653, 850, 955, 518 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 653, 850, 955, 518 is 1.

Therefore, GCD of numbers 653, 850, 955, 518 is 1

Given Input Data is 653, 850, 955, 518

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

Prime Factorization of 653 is 653

Prime Factorization of 850 is 2 x 5 x 5 x 17

Prime Factorization of 955 is 5 x 191

Prime Factorization of 518 is 2 x 7 x 37

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(653, 850) = 555050

GCD(653, 850) = ( 653 x 850 ) / 555050

GCD(653, 850) = 555050 / 555050

GCD(653, 850) = 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 518

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

LCM(1, 518) = 518

GCD(1, 518) = ( 1 x 518 ) / 518

GCD(1, 518) = 518 / 518

GCD(1, 518) = 1

GCD of 653, 850, 955, 518 is 1

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1. What is the GCD of 653, 850, 955, 518?

GCD of 653, 850, 955, 518 is 1

2. Where do I get the detailed procedure to find GCD of 653, 850, 955, 518?

You can find a detailed procedure to find GCD of 653, 850, 955, 518 on our page.

3. How to find GCD of 653, 850, 955, 518 on a calculator?

You can find the GCD of 653, 850, 955, 518 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.