GCD of 886, 505, 428, 555 Calculator

Given Input numbers are 886, 505, 428, 555

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

Divisors of 886

List of positive integer divisors of 886 that divides 886 without a remainder.

1, 2, 443, 886

Divisors of 505

List of positive integer divisors of 505 that divides 505 without a remainder.

1, 5, 101, 505

Divisors of 428

List of positive integer divisors of 428 that divides 428 without a remainder.

1, 2, 4, 107, 214, 428

Divisors of 555

List of positive integer divisors of 555 that divides 555 without a remainder.

1, 3, 5, 15, 37, 111, 185, 555

Greatest Common Divisior

We found the divisors of 886, 505, 428, 555 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 886, 505, 428, 555 is 1.

Therefore, GCD of numbers 886, 505, 428, 555 is 1

Given Input Data is 886, 505, 428, 555

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

Prime Factorization of 886 is 2 x 443

Prime Factorization of 505 is 5 x 101

Prime Factorization of 428 is 2 x 2 x 107

Prime Factorization of 555 is 3 x 5 x 37

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(886, 505) = 447430

GCD(886, 505) = ( 886 x 505 ) / 447430

GCD(886, 505) = 447430 / 447430

GCD(886, 505) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 428

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

LCM(1, 428) = 428

GCD(1, 428) = ( 1 x 428 ) / 428

GCD(1, 428) = 428 / 428

GCD(1, 428) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 555

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

LCM(1, 555) = 555

GCD(1, 555) = ( 1 x 555 ) / 555

GCD(1, 555) = 555 / 555

GCD(1, 555) = 1

GCD of 886, 505, 428, 555 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 358, 844, 679, 243
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• GCD of 991, 426, 781, 170
• GCD of 118, 393, 843, 747

1. What is the GCD of 886, 505, 428, 555?

GCD of 886, 505, 428, 555 is 1

2. Where do I get the detailed procedure to find GCD of 886, 505, 428, 555?

You can find a detailed procedure to find GCD of 886, 505, 428, 555 on our page.

3. How to find GCD of 886, 505, 428, 555 on a calculator?

You can find the GCD of 886, 505, 428, 555 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.