GCD of 801, 860, 71, 460 Calculator

Given Input numbers are 801, 860, 71, 460

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

Divisors of 801

List of positive integer divisors of 801 that divides 801 without a remainder.

1, 3, 9, 89, 267, 801

Divisors of 860

List of positive integer divisors of 860 that divides 860 without a remainder.

1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860

Divisors of 71

List of positive integer divisors of 71 that divides 71 without a remainder.

1, 71

Divisors of 460

List of positive integer divisors of 460 that divides 460 without a remainder.

1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460

Greatest Common Divisior

We found the divisors of 801, 860, 71, 460 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 801, 860, 71, 460 is 1.

Therefore, GCD of numbers 801, 860, 71, 460 is 1

Given Input Data is 801, 860, 71, 460

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

Prime Factorization of 801 is 3 x 3 x 89

Prime Factorization of 860 is 2 x 2 x 5 x 43

Prime Factorization of 71 is 71

Prime Factorization of 460 is 2 x 2 x 5 x 23

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(801, 860) = 688860

GCD(801, 860) = ( 801 x 860 ) / 688860

GCD(801, 860) = 688860 / 688860

GCD(801, 860) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 71

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

LCM(1, 71) = 71

GCD(1, 71) = ( 1 x 71 ) / 71

GCD(1, 71) = 71 / 71

GCD(1, 71) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 460

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

LCM(1, 460) = 460

GCD(1, 460) = ( 1 x 460 ) / 460

GCD(1, 460) = 460 / 460

GCD(1, 460) = 1

GCD of 801, 860, 71, 460 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 909, 487, 45, 139
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• GCD of 506, 636, 35, 232

1. What is the GCD of 801, 860, 71, 460?

GCD of 801, 860, 71, 460 is 1

2. Where do I get the detailed procedure to find GCD of 801, 860, 71, 460?

You can find a detailed procedure to find GCD of 801, 860, 71, 460 on our page.

3. How to find GCD of 801, 860, 71, 460 on a calculator?

You can find the GCD of 801, 860, 71, 460 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.