GCD of 845, 739, 972, 610 Calculator

Given Input numbers are 845, 739, 972, 610

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

Divisors of 845

List of positive integer divisors of 845 that divides 845 without a remainder.

1, 5, 13, 65, 169, 845

Divisors of 739

List of positive integer divisors of 739 that divides 739 without a remainder.

1, 739

Divisors of 972

List of positive integer divisors of 972 that divides 972 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972

Divisors of 610

List of positive integer divisors of 610 that divides 610 without a remainder.

1, 2, 5, 10, 61, 122, 305, 610

Greatest Common Divisior

We found the divisors of 845, 739, 972, 610 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 845, 739, 972, 610 is 1.

Therefore, GCD of numbers 845, 739, 972, 610 is 1

Given Input Data is 845, 739, 972, 610

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

Prime Factorization of 845 is 5 x 13 x 13

Prime Factorization of 739 is 739

Prime Factorization of 972 is 2 x 2 x 3 x 3 x 3 x 3 x 3

Prime Factorization of 610 is 2 x 5 x 61

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(845, 739) = 624455

GCD(845, 739) = ( 845 x 739 ) / 624455

GCD(845, 739) = 624455 / 624455

GCD(845, 739) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 972

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

LCM(1, 972) = 972

GCD(1, 972) = ( 1 x 972 ) / 972

GCD(1, 972) = 972 / 972

GCD(1, 972) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 610

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

LCM(1, 610) = 610

GCD(1, 610) = ( 1 x 610 ) / 610

GCD(1, 610) = 610 / 610

GCD(1, 610) = 1

GCD of 845, 739, 972, 610 is 1

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1. What is the GCD of 845, 739, 972, 610?

GCD of 845, 739, 972, 610 is 1

2. Where do I get the detailed procedure to find GCD of 845, 739, 972, 610?

You can find a detailed procedure to find GCD of 845, 739, 972, 610 on our page.

3. How to find GCD of 845, 739, 972, 610 on a calculator?

You can find the GCD of 845, 739, 972, 610 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.