GCD of 381, 372, 786, 827 Calculator

Given Input numbers are 381, 372, 786, 827

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

Divisors of 381 :

The positive integer divisors of 381 that completely divides 381 are.

1, 3, 127, 381

Divisors of 372 :

The positive integer divisors of 372 that completely divides 372 are.

1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372

Divisors of 786 :

The positive integer divisors of 786 that completely divides 786 are.

1, 2, 3, 6, 131, 262, 393, 786

Divisors of 827 :

The positive integer divisors of 827 that completely divides 827 are.

1, 827

GCD of numbers is the greatest common divisor

So, the GCD (381, 372, 786, 827) = 1.

Given numbers are 381, 372, 786, 827

The list of prime factors of all numbers are

Prime factors of 381 are 3 x 127

Prime factors of 372 are 2 x 2 x 3 x 31

Prime factors of 786 are 2 x 3 x 131

Prime factors of 827 are 827

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

Given numbers are 381, 372, 786, 827

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

Apply this formula for all numbers.

Step1:

LCM(381, 372) = 47244

GCD(381, 372) = ( 381 x 372 ) / 47244

= 381 / 372

= 381

Step2:

LCM(3, 786) = 786

GCD(3, 786) = ( 3 x 786 ) / 786

= 3 / 786

= 3

Step3:

LCM(3, 827) = 2481

GCD(3, 827) = ( 3 x 827 ) / 2481

= 3 / 827

= 3

So, Greatest Common Divisor of 381, 372, 786, 827 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 844, 106, 171, 632
• GCD of 275, 483, 300, 772
• GCD of 935, 839, 620, 524
• GCD of 562, 102, 834, 877
• GCD of 913, 104, 752, 220

Given numbers are 381, 372, 786, 827
The greatest common divisor of numbers 381, 372, 786, 827 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 381, 372, 786, 827 is 1.

1. What is the GCD of 381, 372, 786, 827?

GCD of given numbers 381, 372, 786, 827 is 1

2. How to calculate the greatest common divisor of 381, 372, 786, 827?

We can find the highest common divisor of 381, 372, 786, 827 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 381, 372, 786, 827 i.e 1.

3. How can I use the GCD of 381, 372, 786, 827Calculator?

Out the numbers 381, 372, 786, 827 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.