GCD of 813, 753, 864, 137 Calculator

Given Input numbers are 813, 753, 864, 137

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

Divisors of 813 :

The positive integer divisors of 813 that completely divides 813 are.

1, 3, 271, 813

Divisors of 753 :

The positive integer divisors of 753 that completely divides 753 are.

1, 3, 251, 753

Divisors of 864 :

The positive integer divisors of 864 that completely divides 864 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864

Divisors of 137 :

The positive integer divisors of 137 that completely divides 137 are.

1, 137

GCD of numbers is the greatest common divisor

So, the GCD (813, 753, 864, 137) = 1.

Given numbers are 813, 753, 864, 137

The list of prime factors of all numbers are

Prime factors of 813 are 3 x 271

Prime factors of 753 are 3 x 251

Prime factors of 864 are 2 x 2 x 2 x 2 x 2 x 3 x 3 x 3

Prime factors of 137 are 137

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

Given numbers are 813, 753, 864, 137

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

Apply this formula for all numbers.

Step1:

LCM(813, 753) = 204063

GCD(813, 753) = ( 813 x 753 ) / 204063

= 813 / 753

= 813

Step2:

LCM(3, 864) = 864

GCD(3, 864) = ( 3 x 864 ) / 864

= 3 / 864

= 3

Step3:

LCM(3, 137) = 411

GCD(3, 137) = ( 3 x 137 ) / 411

= 3 / 137

= 3

So, Greatest Common Divisor of 813, 753, 864, 137 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 359, 757, 701, 828
• GCD of 690, 835, 538, 945
• GCD of 864, 962, 145, 177
• GCD of 187, 878, 958, 944
• GCD of 981, 167, 828, 643

Given numbers are 813, 753, 864, 137
The greatest common divisor of numbers 813, 753, 864, 137 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 813, 753, 864, 137 is 1.

1. What is the GCD of 813, 753, 864, 137?

GCD of given numbers 813, 753, 864, 137 is 1

2. How to calculate the greatest common divisor of 813, 753, 864, 137?

We can find the highest common divisor of 813, 753, 864, 137 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 813, 753, 864, 137 i.e 1.

3. How can I use the GCD of 813, 753, 864, 137Calculator?

Out the numbers 813, 753, 864, 137 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.