GCD of 831, 890, 64, 910 Calculator

Given Input numbers are 831, 890, 64, 910

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

Divisors of 831

List of positive integer divisors of 831 that divides 831 without a remainder.

1, 3, 277, 831

Divisors of 890

List of positive integer divisors of 890 that divides 890 without a remainder.

1, 2, 5, 10, 89, 178, 445, 890

Divisors of 64

List of positive integer divisors of 64 that divides 64 without a remainder.

1, 2, 4, 8, 16, 32, 64

Divisors of 910

List of positive integer divisors of 910 that divides 910 without a remainder.

1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910

Greatest Common Divisior

We found the divisors of 831, 890, 64, 910 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 831, 890, 64, 910 is 1.

Therefore, GCD of numbers 831, 890, 64, 910 is 1

Given Input Data is 831, 890, 64, 910

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

Prime Factorization of 831 is 3 x 277

Prime Factorization of 890 is 2 x 5 x 89

Prime Factorization of 64 is 2 x 2 x 2 x 2 x 2 x 2

Prime Factorization of 910 is 2 x 5 x 7 x 13

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(831, 890) = 739590

GCD(831, 890) = ( 831 x 890 ) / 739590

GCD(831, 890) = 739590 / 739590

GCD(831, 890) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 64

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

LCM(1, 64) = 64

GCD(1, 64) = ( 1 x 64 ) / 64

GCD(1, 64) = 64 / 64

GCD(1, 64) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 910

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

LCM(1, 910) = 910

GCD(1, 910) = ( 1 x 910 ) / 910

GCD(1, 910) = 910 / 910

GCD(1, 910) = 1

GCD of 831, 890, 64, 910 is 1

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1. What is the GCD of 831, 890, 64, 910?

GCD of 831, 890, 64, 910 is 1

2. Where do I get the detailed procedure to find GCD of 831, 890, 64, 910?

You can find a detailed procedure to find GCD of 831, 890, 64, 910 on our page.

3. How to find GCD of 831, 890, 64, 910 on a calculator?

You can find the GCD of 831, 890, 64, 910 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.