GCD of 666, 830, 83, 740 Calculator

Given Input numbers are 666, 830, 83, 740

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

Divisors of 666

List of positive integer divisors of 666 that divides 666 without a remainder.

1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666

Divisors of 830

List of positive integer divisors of 830 that divides 830 without a remainder.

1, 2, 5, 10, 83, 166, 415, 830

Divisors of 83

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

1, 83

Divisors of 740

List of positive integer divisors of 740 that divides 740 without a remainder.

1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

Greatest Common Divisior

We found the divisors of 666, 830, 83, 740 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 666, 830, 83, 740 is 1.

Therefore, GCD of numbers 666, 830, 83, 740 is 1

Given Input Data is 666, 830, 83, 740

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

Prime Factorization of 666 is 2 x 3 x 3 x 37

Prime Factorization of 830 is 2 x 5 x 83

Prime Factorization of 83 is 83

Prime Factorization of 740 is 2 x 2 x 5 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(666, 830) = 276390

GCD(666, 830) = ( 666 x 830 ) / 276390

GCD(666, 830) = 552780 / 276390

GCD(666, 830) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 83

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

LCM(2, 83) = 166

GCD(2, 83) = ( 2 x 83 ) / 166

GCD(2, 83) = 166 / 166

GCD(2, 83) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 740

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

LCM(1, 740) = 740

GCD(1, 740) = ( 1 x 740 ) / 740

GCD(1, 740) = 740 / 740

GCD(1, 740) = 1

GCD of 666, 830, 83, 740 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 793, 187, 52, 295
• GCD of 843, 154, 27, 823
• GCD of 474, 479, 56, 792
• GCD of 443, 249, 25, 512
• GCD of 924, 933, 78, 810

1. What is the GCD of 666, 830, 83, 740?

GCD of 666, 830, 83, 740 is 1

2. Where do I get the detailed procedure to find GCD of 666, 830, 83, 740?

You can find a detailed procedure to find GCD of 666, 830, 83, 740 on our page.

3. How to find GCD of 666, 830, 83, 740 on a calculator?

You can find the GCD of 666, 830, 83, 740 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.