GCD of 492, 812, 396, 851 Calculator

Given Input numbers are 492, 812, 396, 851

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

Divisors of 492 :

The positive integer divisors of 492 that completely divides 492 are.

1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492

Divisors of 812 :

The positive integer divisors of 812 that completely divides 812 are.

1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812

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 851 :

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

1, 23, 37, 851

GCD of numbers is the greatest common divisor

So, the GCD (492, 812, 396, 851) = 1.

Given numbers are 492, 812, 396, 851

The list of prime factors of all numbers are

Prime factors of 492 are 2 x 2 x 3 x 41

Prime factors of 812 are 2 x 2 x 7 x 29

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

Prime factors of 851 are 23 x 37

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

Given numbers are 492, 812, 396, 851

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

Apply this formula for all numbers.

Step1:

LCM(492, 812) = 99876

GCD(492, 812) = ( 492 x 812 ) / 99876

= 492 / 812

= 492

Step2:

LCM(4, 396) = 396

GCD(4, 396) = ( 4 x 396 ) / 396

= 4 / 396

= 4

Step3:

LCM(4, 851) = 3404

GCD(4, 851) = ( 4 x 851 ) / 3404

= 4 / 851

= 4

So, Greatest Common Divisor of 492, 812, 396, 851 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 638, 391, 631, 885
• GCD of 388, 678, 178, 729
• GCD of 539, 921, 782, 683
• GCD of 108, 522, 148, 841
• GCD of 868, 397, 313, 609

Given numbers are 492, 812, 396, 851
The greatest common divisor of numbers 492, 812, 396, 851 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 492, 812, 396, 851 is 1.

1. What is the GCD of 492, 812, 396, 851?

GCD of given numbers 492, 812, 396, 851 is 1

2. How to calculate the greatest common divisor of 492, 812, 396, 851?

We can find the highest common divisor of 492, 812, 396, 851 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 492, 812, 396, 851 i.e 1.

3. How can I use the GCD of 492, 812, 396, 851Calculator?

Out the numbers 492, 812, 396, 851 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.