GCD of 385, 555, 621, 500 Calculator

Given Input numbers are 385, 555, 621, 500

In the factoring method, we have to find the divisors of all numbers

Divisors of 385 :

The positive integer divisors of 385 that completely divides 385 are.

1, 5, 7, 11, 35, 55, 77, 385

Divisors of 555 :

The positive integer divisors of 555 that completely divides 555 are.

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

Divisors of 621 :

The positive integer divisors of 621 that completely divides 621 are.

1, 3, 9, 23, 27, 69, 207, 621

Divisors of 500 :

The positive integer divisors of 500 that completely divides 500 are.

1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500

GCD of numbers is the greatest common divisor

So, the GCD (385, 555, 621, 500) = 1.

Given numbers are 385, 555, 621, 500

The list of prime factors of all numbers are

Prime factors of 385 are 5 x 7 x 11

Prime factors of 555 are 3 x 5 x 37

Prime factors of 621 are 3 x 3 x 3 x 23

Prime factors of 500 are 2 x 2 x 5 x 5 x 5

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 385, 555, 621, 500

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(385, 555) = 42735

GCD(385, 555) = ( 385 x 555 ) / 42735

= 385 / 555

= 385

Step2:

LCM(5, 621) = 3105

GCD(5, 621) = ( 5 x 621 ) / 3105

= 5 / 621

= 5

Step3:

LCM(1, 500) = 500

GCD(1, 500) = ( 1 x 500 ) / 500

= 1 / 500

= 1

So, Greatest Common Divisor of 385, 555, 621, 500 is 1

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• GCD of 806, 769, 615, 341
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Given numbers are 385, 555, 621, 500
The greatest common divisor of numbers 385, 555, 621, 500 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 385, 555, 621, 500 is 1.

1. What is the GCD of 385, 555, 621, 500?

GCD of given numbers 385, 555, 621, 500 is 1

2. How to calculate the greatest common divisor of 385, 555, 621, 500?

We can find the highest common divisor of 385, 555, 621, 500 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 385, 555, 621, 500 i.e 1.

3. How can I use the GCD of 385, 555, 621, 500Calculator?

Out the numbers 385, 555, 621, 500 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.