GCD of 955, 987, 880, 437 Calculator

Given Input numbers are 955, 987, 880, 437

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

Divisors of 955

List of positive integer divisors of 955 that divides 955 without a remainder.

1, 5, 191, 955

Divisors of 987

List of positive integer divisors of 987 that divides 987 without a remainder.

1, 3, 7, 21, 47, 141, 329, 987

Divisors of 880

List of positive integer divisors of 880 that divides 880 without a remainder.

1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880

Divisors of 437

List of positive integer divisors of 437 that divides 437 without a remainder.

1, 19, 23, 437

Greatest Common Divisior

We found the divisors of 955, 987, 880, 437 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 955, 987, 880, 437 is 1.

Therefore, GCD of numbers 955, 987, 880, 437 is 1

Given Input Data is 955, 987, 880, 437

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

Prime Factorization of 955 is 5 x 191

Prime Factorization of 987 is 3 x 7 x 47

Prime Factorization of 880 is 2 x 2 x 2 x 2 x 5 x 11

Prime Factorization of 437 is 19 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(955, 987) = 942585

GCD(955, 987) = ( 955 x 987 ) / 942585

GCD(955, 987) = 942585 / 942585

GCD(955, 987) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 880

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

LCM(1, 880) = 880

GCD(1, 880) = ( 1 x 880 ) / 880

GCD(1, 880) = 880 / 880

GCD(1, 880) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 437

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

LCM(1, 437) = 437

GCD(1, 437) = ( 1 x 437 ) / 437

GCD(1, 437) = 437 / 437

GCD(1, 437) = 1

GCD of 955, 987, 880, 437 is 1

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1. What is the GCD of 955, 987, 880, 437?

GCD of 955, 987, 880, 437 is 1

2. Where do I get the detailed procedure to find GCD of 955, 987, 880, 437?

You can find a detailed procedure to find GCD of 955, 987, 880, 437 on our page.

3. How to find GCD of 955, 987, 880, 437 on a calculator?

You can find the GCD of 955, 987, 880, 437 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.