GCD of 872, 915, 304, 357 Calculator

Given Input numbers are 872, 915, 304, 357

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

Divisors of 872 :

The positive integer divisors of 872 that completely divides 872 are.

1, 2, 4, 8, 109, 218, 436, 872

Divisors of 915 :

The positive integer divisors of 915 that completely divides 915 are.

1, 3, 5, 15, 61, 183, 305, 915

Divisors of 304 :

The positive integer divisors of 304 that completely divides 304 are.

1, 2, 4, 8, 16, 19, 38, 76, 152, 304

Divisors of 357 :

The positive integer divisors of 357 that completely divides 357 are.

1, 3, 7, 17, 21, 51, 119, 357

GCD of numbers is the greatest common divisor

So, the GCD (872, 915, 304, 357) = 1.

Given numbers are 872, 915, 304, 357

The list of prime factors of all numbers are

Prime factors of 872 are 2 x 2 x 2 x 109

Prime factors of 915 are 3 x 5 x 61

Prime factors of 304 are 2 x 2 x 2 x 2 x 19

Prime factors of 357 are 3 x 7 x 17

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

Given numbers are 872, 915, 304, 357

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

Apply this formula for all numbers.

Step1:

LCM(872, 915) = 797880

GCD(872, 915) = ( 872 x 915 ) / 797880

= 872 / 915

= 872

Step2:

LCM(1, 304) = 304

GCD(1, 304) = ( 1 x 304 ) / 304

= 1 / 304

= 1

Step3:

LCM(1, 357) = 357

GCD(1, 357) = ( 1 x 357 ) / 357

= 1 / 357

= 1

So, Greatest Common Divisor of 872, 915, 304, 357 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 177, 264, 339, 942
• GCD of 922, 418, 382, 304
• GCD of 433, 738, 665, 128
• GCD of 929, 372, 236, 869
• GCD of 297, 999, 583, 711

Given numbers are 872, 915, 304, 357
The greatest common divisor of numbers 872, 915, 304, 357 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 872, 915, 304, 357 is 1.

1. What is the GCD of 872, 915, 304, 357?

GCD of given numbers 872, 915, 304, 357 is 1

2. How to calculate the greatest common divisor of 872, 915, 304, 357?

We can find the highest common divisor of 872, 915, 304, 357 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 872, 915, 304, 357 i.e 1.

3. How can I use the GCD of 872, 915, 304, 357Calculator?

Out the numbers 872, 915, 304, 357 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.