GCD of 813, 988, 495, 955 Calculator

Given Input numbers are 813, 988, 495, 955

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 988 :

The positive integer divisors of 988 that completely divides 988 are.

1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

Divisors of 495 :

The positive integer divisors of 495 that completely divides 495 are.

1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495

Divisors of 955 :

The positive integer divisors of 955 that completely divides 955 are.

1, 5, 191, 955

GCD of numbers is the greatest common divisor

So, the GCD (813, 988, 495, 955) = 1.

Given numbers are 813, 988, 495, 955

The list of prime factors of all numbers are

Prime factors of 813 are 3 x 271

Prime factors of 988 are 2 x 2 x 13 x 19

Prime factors of 495 are 3 x 3 x 5 x 11

Prime factors of 955 are 5 x 191

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

Given numbers are 813, 988, 495, 955

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

Apply this formula for all numbers.

Step1:

LCM(813, 988) = 803244

GCD(813, 988) = ( 813 x 988 ) / 803244

= 813 / 988

= 813

Step2:

LCM(1, 495) = 495

GCD(1, 495) = ( 1 x 495 ) / 495

= 1 / 495

= 1

Step3:

LCM(1, 955) = 955

GCD(1, 955) = ( 1 x 955 ) / 955

= 1 / 955

= 1

So, Greatest Common Divisor of 813, 988, 495, 955 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 117, 488, 119, 841
• GCD of 388, 223, 197, 452
• GCD of 618, 268, 756, 265
• GCD of 417, 557, 396, 287
• GCD of 433, 421, 512, 651

Given numbers are 813, 988, 495, 955
The greatest common divisor of numbers 813, 988, 495, 955 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 813, 988, 495, 955 is 1.

1. What is the GCD of 813, 988, 495, 955?

GCD of given numbers 813, 988, 495, 955 is 1

2. How to calculate the greatest common divisor of 813, 988, 495, 955?

We can find the highest common divisor of 813, 988, 495, 955 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, 988, 495, 955 i.e 1.

3. How can I use the GCD of 813, 988, 495, 955Calculator?

Out the numbers 813, 988, 495, 955 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.