GCD of 762, 643, 50, 763 Calculator

Given Input numbers are 762, 643, 50, 763

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

Divisors of 762

List of positive integer divisors of 762 that divides 762 without a remainder.

1, 2, 3, 6, 127, 254, 381, 762

Divisors of 643

List of positive integer divisors of 643 that divides 643 without a remainder.

1, 643

Divisors of 50

List of positive integer divisors of 50 that divides 50 without a remainder.

1, 2, 5, 10, 25, 50

Divisors of 763

List of positive integer divisors of 763 that divides 763 without a remainder.

1, 7, 109, 763

Greatest Common Divisior

We found the divisors of 762, 643, 50, 763 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 762, 643, 50, 763 is 1.

Therefore, GCD of numbers 762, 643, 50, 763 is 1

Given Input Data is 762, 643, 50, 763

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

Prime Factorization of 762 is 2 x 3 x 127

Prime Factorization of 643 is 643

Prime Factorization of 50 is 2 x 5 x 5

Prime Factorization of 763 is 7 x 109

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(762, 643) = 489966

GCD(762, 643) = ( 762 x 643 ) / 489966

GCD(762, 643) = 489966 / 489966

GCD(762, 643) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 50

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

LCM(1, 50) = 50

GCD(1, 50) = ( 1 x 50 ) / 50

GCD(1, 50) = 50 / 50

GCD(1, 50) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 763

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

LCM(1, 763) = 763

GCD(1, 763) = ( 1 x 763 ) / 763

GCD(1, 763) = 763 / 763

GCD(1, 763) = 1

GCD of 762, 643, 50, 763 is 1

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1. What is the GCD of 762, 643, 50, 763?

GCD of 762, 643, 50, 763 is 1

2. Where do I get the detailed procedure to find GCD of 762, 643, 50, 763?

You can find a detailed procedure to find GCD of 762, 643, 50, 763 on our page.

3. How to find GCD of 762, 643, 50, 763 on a calculator?

You can find the GCD of 762, 643, 50, 763 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.