GCD of 740, 843, 42, 611 Calculator

Given Input numbers are 740, 843, 42, 611

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

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

Divisors of 843

List of positive integer divisors of 843 that divides 843 without a remainder.

1, 3, 281, 843

Divisors of 42

List of positive integer divisors of 42 that divides 42 without a remainder.

1, 2, 3, 6, 7, 14, 21, 42

Divisors of 611

List of positive integer divisors of 611 that divides 611 without a remainder.

1, 13, 47, 611

Greatest Common Divisior

We found the divisors of 740, 843, 42, 611 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 740, 843, 42, 611 is 1.

Therefore, GCD of numbers 740, 843, 42, 611 is 1

Given Input Data is 740, 843, 42, 611

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

Prime Factorization of 740 is 2 x 2 x 5 x 37

Prime Factorization of 843 is 3 x 281

Prime Factorization of 42 is 2 x 3 x 7

Prime Factorization of 611 is 13 x 47

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(740, 843) = 623820

GCD(740, 843) = ( 740 x 843 ) / 623820

GCD(740, 843) = 623820 / 623820

GCD(740, 843) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 42

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

LCM(1, 42) = 42

GCD(1, 42) = ( 1 x 42 ) / 42

GCD(1, 42) = 42 / 42

GCD(1, 42) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 611

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

LCM(1, 611) = 611

GCD(1, 611) = ( 1 x 611 ) / 611

GCD(1, 611) = 611 / 611

GCD(1, 611) = 1

GCD of 740, 843, 42, 611 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 636, 779, 64, 822
• GCD of 957, 605, 99, 950
• GCD of 470, 492, 10, 433
• GCD of 435, 188, 43, 790
• GCD of 617, 325, 95, 302

1. What is the GCD of 740, 843, 42, 611?

GCD of 740, 843, 42, 611 is 1

2. Where do I get the detailed procedure to find GCD of 740, 843, 42, 611?

You can find a detailed procedure to find GCD of 740, 843, 42, 611 on our page.

3. How to find GCD of 740, 843, 42, 611 on a calculator?

You can find the GCD of 740, 843, 42, 611 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.