GCD of 500, 387, 631, 255 Calculator

Given Input numbers are 500, 387, 631, 255

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

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

Divisors of 387 :

The positive integer divisors of 387 that completely divides 387 are.

1, 3, 9, 43, 129, 387

Divisors of 631 :

The positive integer divisors of 631 that completely divides 631 are.

1, 631

Divisors of 255 :

The positive integer divisors of 255 that completely divides 255 are.

1, 3, 5, 15, 17, 51, 85, 255

GCD of numbers is the greatest common divisor

So, the GCD (500, 387, 631, 255) = 1.

Given numbers are 500, 387, 631, 255

The list of prime factors of all numbers are

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

Prime factors of 387 are 3 x 3 x 43

Prime factors of 631 are 631

Prime factors of 255 are 3 x 5 x 17

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

Given numbers are 500, 387, 631, 255

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

Apply this formula for all numbers.

Step1:

LCM(500, 387) = 193500

GCD(500, 387) = ( 500 x 387 ) / 193500

= 500 / 387

= 500

Step2:

LCM(1, 631) = 631

GCD(1, 631) = ( 1 x 631 ) / 631

= 1 / 631

= 1

Step3:

LCM(1, 255) = 255

GCD(1, 255) = ( 1 x 255 ) / 255

= 1 / 255

= 1

So, Greatest Common Divisor of 500, 387, 631, 255 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 146, 188, 134, 294
• GCD of 128, 791, 618, 253
• GCD of 237, 342, 594, 127
• GCD of 710, 785, 851, 874
• GCD of 994, 896, 852, 793

Given numbers are 500, 387, 631, 255
The greatest common divisor of numbers 500, 387, 631, 255 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 500, 387, 631, 255 is 1.

1. What is the GCD of 500, 387, 631, 255?

GCD of given numbers 500, 387, 631, 255 is 1

2. How to calculate the greatest common divisor of 500, 387, 631, 255?

We can find the highest common divisor of 500, 387, 631, 255 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 500, 387, 631, 255 i.e 1.

3. How can I use the GCD of 500, 387, 631, 255Calculator?

Out the numbers 500, 387, 631, 255 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.