GCD of 465, 887, 980, 240 Calculator

Given Input numbers are 465, 887, 980, 240

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

Divisors of 465

List of positive integer divisors of 465 that divides 465 without a remainder.

1, 3, 5, 15, 31, 93, 155, 465

Divisors of 887

List of positive integer divisors of 887 that divides 887 without a remainder.

1, 887

Divisors of 980

List of positive integer divisors of 980 that divides 980 without a remainder.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

Divisors of 240

List of positive integer divisors of 240 that divides 240 without a remainder.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240

Greatest Common Divisior

We found the divisors of 465, 887, 980, 240 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 465, 887, 980, 240 is 1.

Therefore, GCD of numbers 465, 887, 980, 240 is 1

Given Input Data is 465, 887, 980, 240

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

Prime Factorization of 465 is 3 x 5 x 31

Prime Factorization of 887 is 887

Prime Factorization of 980 is 2 x 2 x 5 x 7 x 7

Prime Factorization of 240 is 2 x 2 x 2 x 2 x 3 x 5

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(465, 887) = 412455

GCD(465, 887) = ( 465 x 887 ) / 412455

GCD(465, 887) = 412455 / 412455

GCD(465, 887) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 980

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

LCM(1, 980) = 980

GCD(1, 980) = ( 1 x 980 ) / 980

GCD(1, 980) = 980 / 980

GCD(1, 980) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 240

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

LCM(1, 240) = 240

GCD(1, 240) = ( 1 x 240 ) / 240

GCD(1, 240) = 240 / 240

GCD(1, 240) = 1

GCD of 465, 887, 980, 240 is 1

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1. What is the GCD of 465, 887, 980, 240?

GCD of 465, 887, 980, 240 is 1

2. Where do I get the detailed procedure to find GCD of 465, 887, 980, 240?

You can find a detailed procedure to find GCD of 465, 887, 980, 240 on our page.

3. How to find GCD of 465, 887, 980, 240 on a calculator?

You can find the GCD of 465, 887, 980, 240 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.