GCD of 251, 387, 396, 300 Calculator

Given Input numbers are 251, 387, 396, 300

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

Divisors of 251 :

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

1, 251

Divisors of 387 :

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

1, 3, 9, 43, 129, 387

Divisors of 396 :

The positive integer divisors of 396 that completely divides 396 are.

1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396

Divisors of 300 :

The positive integer divisors of 300 that completely divides 300 are.

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300

GCD of numbers is the greatest common divisor

So, the GCD (251, 387, 396, 300) = 1.

Given numbers are 251, 387, 396, 300

The list of prime factors of all numbers are

Prime factors of 251 are 251

Prime factors of 387 are 3 x 3 x 43

Prime factors of 396 are 2 x 2 x 3 x 3 x 11

Prime factors of 300 are 2 x 2 x 3 x 5 x 5

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

Given numbers are 251, 387, 396, 300

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

Apply this formula for all numbers.

Step1:

LCM(251, 387) = 97137

GCD(251, 387) = ( 251 x 387 ) / 97137

= 251 / 387

= 251

Step2:

LCM(1, 396) = 396

GCD(1, 396) = ( 1 x 396 ) / 396

= 1 / 396

= 1

Step3:

LCM(1, 300) = 300

GCD(1, 300) = ( 1 x 300 ) / 300

= 1 / 300

= 1

So, Greatest Common Divisor of 251, 387, 396, 300 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 496, 486, 706, 135
• GCD of 225, 542, 428, 504
• GCD of 321, 118, 574, 107
• GCD of 670, 311, 952, 343
• GCD of 380, 195, 708, 896

Given numbers are 251, 387, 396, 300
The greatest common divisor of numbers 251, 387, 396, 300 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 251, 387, 396, 300 is 1.

1. What is the GCD of 251, 387, 396, 300?

GCD of given numbers 251, 387, 396, 300 is 1

2. How to calculate the greatest common divisor of 251, 387, 396, 300?

We can find the highest common divisor of 251, 387, 396, 300 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 251, 387, 396, 300 i.e 1.

3. How can I use the GCD of 251, 387, 396, 300Calculator?

Out the numbers 251, 387, 396, 300 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.