GCD of 765, 808, 375, 813 Calculator

Given Input numbers are 765, 808, 375, 813

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

Divisors of 765 :

The positive integer divisors of 765 that completely divides 765 are.

1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765

Divisors of 808 :

The positive integer divisors of 808 that completely divides 808 are.

1, 2, 4, 8, 101, 202, 404, 808

Divisors of 375 :

The positive integer divisors of 375 that completely divides 375 are.

1, 3, 5, 15, 25, 75, 125, 375

Divisors of 813 :

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

1, 3, 271, 813

GCD of numbers is the greatest common divisor

So, the GCD (765, 808, 375, 813) = 1.

Given numbers are 765, 808, 375, 813

The list of prime factors of all numbers are

Prime factors of 765 are 3 x 3 x 5 x 17

Prime factors of 808 are 2 x 2 x 2 x 101

Prime factors of 375 are 3 x 5 x 5 x 5

Prime factors of 813 are 3 x 271

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

Given numbers are 765, 808, 375, 813

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

Apply this formula for all numbers.

Step1:

LCM(765, 808) = 618120

GCD(765, 808) = ( 765 x 808 ) / 618120

= 765 / 808

= 765

Step2:

LCM(1, 375) = 375

GCD(1, 375) = ( 1 x 375 ) / 375

= 1 / 375

= 1

Step3:

LCM(1, 813) = 813

GCD(1, 813) = ( 1 x 813 ) / 813

= 1 / 813

= 1

So, Greatest Common Divisor of 765, 808, 375, 813 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 349, 464, 386, 239
• GCD of 846, 198, 529, 228
• GCD of 841, 611, 576, 255
• GCD of 157, 103, 248, 582
• GCD of 835, 266, 497, 433

Given numbers are 765, 808, 375, 813
The greatest common divisor of numbers 765, 808, 375, 813 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 765, 808, 375, 813 is 1.

1. What is the GCD of 765, 808, 375, 813?

GCD of given numbers 765, 808, 375, 813 is 1

2. How to calculate the greatest common divisor of 765, 808, 375, 813?

We can find the highest common divisor of 765, 808, 375, 813 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 765, 808, 375, 813 i.e 1.

3. How can I use the GCD of 765, 808, 375, 813Calculator?

Out the numbers 765, 808, 375, 813 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.