GCD of 762, 763, 66, 313 Calculator

Given Input numbers are 762, 763, 66, 313

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 763

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

1, 7, 109, 763

Divisors of 66

List of positive integer divisors of 66 that divides 66 without a remainder.

1, 2, 3, 6, 11, 22, 33, 66

Divisors of 313

List of positive integer divisors of 313 that divides 313 without a remainder.

1, 313

Greatest Common Divisior

We found the divisors of 762, 763, 66, 313 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 762, 763, 66, 313 is 1.

Therefore, GCD of numbers 762, 763, 66, 313 is 1

Given Input Data is 762, 763, 66, 313

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 763 is 7 x 109

Prime Factorization of 66 is 2 x 3 x 11

Prime Factorization of 313 is 313

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, 763) = 581406

GCD(762, 763) = ( 762 x 763 ) / 581406

GCD(762, 763) = 581406 / 581406

GCD(762, 763) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 66

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

LCM(1, 66) = 66

GCD(1, 66) = ( 1 x 66 ) / 66

GCD(1, 66) = 66 / 66

GCD(1, 66) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 313

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

LCM(1, 313) = 313

GCD(1, 313) = ( 1 x 313 ) / 313

GCD(1, 313) = 313 / 313

GCD(1, 313) = 1

GCD of 762, 763, 66, 313 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 456, 633, 49, 665
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• GCD of 147, 290, 14, 943
• GCD of 831, 376, 39, 312

1. What is the GCD of 762, 763, 66, 313?

GCD of 762, 763, 66, 313 is 1

2. Where do I get the detailed procedure to find GCD of 762, 763, 66, 313?

You can find a detailed procedure to find GCD of 762, 763, 66, 313 on our page.

3. How to find GCD of 762, 763, 66, 313 on a calculator?

You can find the GCD of 762, 763, 66, 313 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.