GCD of 850, 668, 233, 422 Calculator

Given Input numbers are 850, 668, 233, 422

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

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

Divisors of 668

List of positive integer divisors of 668 that divides 668 without a remainder.

1, 2, 4, 167, 334, 668

Divisors of 233

List of positive integer divisors of 233 that divides 233 without a remainder.

1, 233

Divisors of 422

List of positive integer divisors of 422 that divides 422 without a remainder.

1, 2, 211, 422

Greatest Common Divisior

We found the divisors of 850, 668, 233, 422 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 850, 668, 233, 422 is 1.

Therefore, GCD of numbers 850, 668, 233, 422 is 1

Given Input Data is 850, 668, 233, 422

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

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

Prime Factorization of 668 is 2 x 2 x 167

Prime Factorization of 233 is 233

Prime Factorization of 422 is 2 x 211

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(850, 668) = 283900

GCD(850, 668) = ( 850 x 668 ) / 283900

GCD(850, 668) = 567800 / 283900

GCD(850, 668) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 233

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

LCM(2, 233) = 466

GCD(2, 233) = ( 2 x 233 ) / 466

GCD(2, 233) = 466 / 466

GCD(2, 233) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 422

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

LCM(1, 422) = 422

GCD(1, 422) = ( 1 x 422 ) / 422

GCD(1, 422) = 422 / 422

GCD(1, 422) = 1

GCD of 850, 668, 233, 422 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 103, 735, 727, 467
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• GCD of 649, 192, 834, 424
• GCD of 985, 896, 548, 522
• GCD of 434, 705, 190, 977

1. What is the GCD of 850, 668, 233, 422?

GCD of 850, 668, 233, 422 is 1

2. Where do I get the detailed procedure to find GCD of 850, 668, 233, 422?

You can find a detailed procedure to find GCD of 850, 668, 233, 422 on our page.

3. How to find GCD of 850, 668, 233, 422 on a calculator?

You can find the GCD of 850, 668, 233, 422 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.