GCD of 719, 730, 83, 770 Calculator

Given Input numbers are 719, 730, 83, 770

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

Divisors of 719

List of positive integer divisors of 719 that divides 719 without a remainder.

1, 719

Divisors of 730

List of positive integer divisors of 730 that divides 730 without a remainder.

1, 2, 5, 10, 73, 146, 365, 730

Divisors of 83

List of positive integer divisors of 83 that divides 83 without a remainder.

1, 83

Divisors of 770

List of positive integer divisors of 770 that divides 770 without a remainder.

1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

Greatest Common Divisior

We found the divisors of 719, 730, 83, 770 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 719, 730, 83, 770 is 1.

Therefore, GCD of numbers 719, 730, 83, 770 is 1

Given Input Data is 719, 730, 83, 770

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

Prime Factorization of 719 is 719

Prime Factorization of 730 is 2 x 5 x 73

Prime Factorization of 83 is 83

Prime Factorization of 770 is 2 x 5 x 7 x 11

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(719, 730) = 524870

GCD(719, 730) = ( 719 x 730 ) / 524870

GCD(719, 730) = 524870 / 524870

GCD(719, 730) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 83

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

LCM(1, 83) = 83

GCD(1, 83) = ( 1 x 83 ) / 83

GCD(1, 83) = 83 / 83

GCD(1, 83) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 770

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

LCM(1, 770) = 770

GCD(1, 770) = ( 1 x 770 ) / 770

GCD(1, 770) = 770 / 770

GCD(1, 770) = 1

GCD of 719, 730, 83, 770 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 441, 300, 84, 372
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• GCD of 516, 375, 76, 604
• GCD of 128, 322, 65, 962
• GCD of 416, 893, 25, 324

1. What is the GCD of 719, 730, 83, 770?

GCD of 719, 730, 83, 770 is 1

2. Where do I get the detailed procedure to find GCD of 719, 730, 83, 770?

You can find a detailed procedure to find GCD of 719, 730, 83, 770 on our page.

3. How to find GCD of 719, 730, 83, 770 on a calculator?

You can find the GCD of 719, 730, 83, 770 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.