GCD of 818, 851, 758, 378 Calculator

Given Input numbers are 818, 851, 758, 378

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

Divisors of 818 :

The positive integer divisors of 818 that completely divides 818 are.

1, 2, 409, 818

Divisors of 851 :

The positive integer divisors of 851 that completely divides 851 are.

1, 23, 37, 851

Divisors of 758 :

The positive integer divisors of 758 that completely divides 758 are.

1, 2, 379, 758

Divisors of 378 :

The positive integer divisors of 378 that completely divides 378 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

GCD of numbers is the greatest common divisor

So, the GCD (818, 851, 758, 378) = 1.

Given numbers are 818, 851, 758, 378

The list of prime factors of all numbers are

Prime factors of 818 are 2 x 409

Prime factors of 851 are 23 x 37

Prime factors of 758 are 2 x 379

Prime factors of 378 are 2 x 3 x 3 x 3 x 7

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

Given numbers are 818, 851, 758, 378

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

Apply this formula for all numbers.

Step1:

LCM(818, 851) = 696118

GCD(818, 851) = ( 818 x 851 ) / 696118

= 818 / 851

= 818

Step2:

LCM(1, 758) = 758

GCD(1, 758) = ( 1 x 758 ) / 758

= 1 / 758

= 1

Step3:

LCM(1, 378) = 378

GCD(1, 378) = ( 1 x 378 ) / 378

= 1 / 378

= 1

So, Greatest Common Divisor of 818, 851, 758, 378 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 887, 615, 317, 609
• GCD of 508, 127, 921, 262
• GCD of 641, 705, 763, 403
• GCD of 728, 632, 269, 900
• GCD of 595, 874, 360, 335

Given numbers are 818, 851, 758, 378
The greatest common divisor of numbers 818, 851, 758, 378 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 818, 851, 758, 378 is 1.

1. What is the GCD of 818, 851, 758, 378?

GCD of given numbers 818, 851, 758, 378 is 1

2. How to calculate the greatest common divisor of 818, 851, 758, 378?

We can find the highest common divisor of 818, 851, 758, 378 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 818, 851, 758, 378 i.e 1.

3. How can I use the GCD of 818, 851, 758, 378Calculator?

Out the numbers 818, 851, 758, 378 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.