GCD of 290, 718, 850 Calculator

Given Input numbers are 290, 718, 850

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

Divisors of 290

List of positive integer divisors of 290 that divides 290 without a remainder.

1, 2, 5, 10, 29, 58, 145, 290

Divisors of 718

List of positive integer divisors of 718 that divides 718 without a remainder.

1, 2, 359, 718

Divisors of 850

List of positive integer divisors of 850 that divides 850 without a remainder.

1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850

Greatest Common Divisior

We found the divisors of 290, 718, 850 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 290, 718, 850 is 2.

Therefore, GCD of numbers 290, 718, 850 is 2

Given Input Data is 290, 718, 850

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

Prime Factorization of 290 is 2 x 5 x 29

Prime Factorization of 718 is 2 x 359

Prime Factorization of 850 is 2 x 5 x 5 x 17

Highest common occurrences in the given inputs are 2¹

Multiplying them we get the GCD as 2

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(290, 718) = 104110

GCD(290, 718) = ( 290 x 718 ) / 104110

GCD(290, 718) = 208220 / 104110

GCD(290, 718) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 850

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

LCM(2, 850) = 850

GCD(2, 850) = ( 2 x 850 ) / 850

GCD(2, 850) = 1700 / 850

GCD(2, 850) = 2

GCD of 290, 718, 850 is 2

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1. What is the GCD of 290, 718, 850?

GCD of 290, 718, 850 is 2

2. Where do I get the detailed procedure to find GCD of 290, 718, 850?

You can find a detailed procedure to find GCD of 290, 718, 850 on our page.

3. How to find GCD of 290, 718, 850 on a calculator?

You can find the GCD of 290, 718, 850 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.