GCD of 387, 540, 251, 884 Calculator

Given Input numbers are 387, 540, 251, 884

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

Divisors of 387 :

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

1, 3, 9, 43, 129, 387

Divisors of 540 :

The positive integer divisors of 540 that completely divides 540 are.

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540

Divisors of 251 :

The positive integer divisors of 251 that completely divides 251 are.

1, 251

Divisors of 884 :

The positive integer divisors of 884 that completely divides 884 are.

1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884

GCD of numbers is the greatest common divisor

So, the GCD (387, 540, 251, 884) = 1.

Given numbers are 387, 540, 251, 884

The list of prime factors of all numbers are

Prime factors of 387 are 3 x 3 x 43

Prime factors of 540 are 2 x 2 x 3 x 3 x 3 x 5

Prime factors of 251 are 251

Prime factors of 884 are 2 x 2 x 13 x 17

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

Given numbers are 387, 540, 251, 884

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

Apply this formula for all numbers.

Step1:

LCM(387, 540) = 23220

GCD(387, 540) = ( 387 x 540 ) / 23220

= 387 / 540

= 387

Step2:

LCM(9, 251) = 2259

GCD(9, 251) = ( 9 x 251 ) / 2259

= 9 / 251

= 9

Step3:

LCM(1, 884) = 884

GCD(1, 884) = ( 1 x 884 ) / 884

= 1 / 884

= 1

So, Greatest Common Divisor of 387, 540, 251, 884 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 744, 693, 137, 218
• GCD of 160, 776, 530, 307
• GCD of 341, 276, 674, 952
• GCD of 270, 139, 240, 550
• GCD of 383, 523, 128, 544

Given numbers are 387, 540, 251, 884
The greatest common divisor of numbers 387, 540, 251, 884 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 387, 540, 251, 884 is 1.

1. What is the GCD of 387, 540, 251, 884?

GCD of given numbers 387, 540, 251, 884 is 1

2. How to calculate the greatest common divisor of 387, 540, 251, 884?

We can find the highest common divisor of 387, 540, 251, 884 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 387, 540, 251, 884 i.e 1.

3. How can I use the GCD of 387, 540, 251, 884Calculator?

Out the numbers 387, 540, 251, 884 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.