GCD of 396, 823, 715, 651 Calculator

Given Input numbers are 396, 823, 715, 651

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

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 823 :

The positive integer divisors of 823 that completely divides 823 are.

1, 823

Divisors of 715 :

The positive integer divisors of 715 that completely divides 715 are.

1, 5, 11, 13, 55, 65, 143, 715

Divisors of 651 :

The positive integer divisors of 651 that completely divides 651 are.

1, 3, 7, 21, 31, 93, 217, 651

GCD of numbers is the greatest common divisor

So, the GCD (396, 823, 715, 651) = 1.

Given numbers are 396, 823, 715, 651

The list of prime factors of all numbers are

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

Prime factors of 823 are 823

Prime factors of 715 are 5 x 11 x 13

Prime factors of 651 are 3 x 7 x 31

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

Given numbers are 396, 823, 715, 651

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

Apply this formula for all numbers.

Step1:

LCM(396, 823) = 325908

GCD(396, 823) = ( 396 x 823 ) / 325908

= 396 / 823

= 396

Step2:

LCM(1, 715) = 715

GCD(1, 715) = ( 1 x 715 ) / 715

= 1 / 715

= 1

Step3:

LCM(1, 651) = 651

GCD(1, 651) = ( 1 x 651 ) / 651

= 1 / 651

= 1

So, Greatest Common Divisor of 396, 823, 715, 651 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 253, 389, 310, 820
• GCD of 299, 568, 428, 700
• GCD of 555, 279, 323, 146
• GCD of 167, 486, 110, 595
• GCD of 152, 960, 586, 653

Given numbers are 396, 823, 715, 651
The greatest common divisor of numbers 396, 823, 715, 651 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 396, 823, 715, 651 is 1.

1. What is the GCD of 396, 823, 715, 651?

GCD of given numbers 396, 823, 715, 651 is 1

2. How to calculate the greatest common divisor of 396, 823, 715, 651?

We can find the highest common divisor of 396, 823, 715, 651 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 396, 823, 715, 651 i.e 1.

3. How can I use the GCD of 396, 823, 715, 651Calculator?

Out the numbers 396, 823, 715, 651 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.