GCD of 872, 924, 297, 309 Calculator

Given Input numbers are 872, 924, 297, 309

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 924 :

The positive integer divisors of 924 that completely divides 924 are.

1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924

Divisors of 297 :

The positive integer divisors of 297 that completely divides 297 are.

1, 3, 9, 11, 27, 33, 99, 297

Divisors of 309 :

The positive integer divisors of 309 that completely divides 309 are.

1, 3, 103, 309

GCD of numbers is the greatest common divisor

So, the GCD (872, 924, 297, 309) = 1.

Given numbers are 872, 924, 297, 309

The list of prime factors of all numbers are

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

Prime factors of 924 are 2 x 2 x 3 x 7 x 11

Prime factors of 297 are 3 x 3 x 3 x 11

Prime factors of 309 are 3 x 103

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

Given numbers are 872, 924, 297, 309

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

Apply this formula for all numbers.

Step1:

LCM(872, 924) = 201432

GCD(872, 924) = ( 872 x 924 ) / 201432

= 872 / 924

= 872

Step2:

LCM(4, 297) = 1188

GCD(4, 297) = ( 4 x 297 ) / 1188

= 4 / 297

= 4

Step3:

LCM(1, 309) = 309

GCD(1, 309) = ( 1 x 309 ) / 309

= 1 / 309

= 1

So, Greatest Common Divisor of 872, 924, 297, 309 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 951, 344, 565, 249
• GCD of 305, 988, 946, 112
• GCD of 180, 108, 221, 649
• GCD of 568, 479, 290, 736
• GCD of 501, 605, 522, 620

Given numbers are 872, 924, 297, 309
The greatest common divisor of numbers 872, 924, 297, 309 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 872, 924, 297, 309 is 1.

1. What is the GCD of 872, 924, 297, 309?

GCD of given numbers 872, 924, 297, 309 is 1

2. How to calculate the greatest common divisor of 872, 924, 297, 309?

We can find the highest common divisor of 872, 924, 297, 309 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, 924, 297, 309 i.e 1.

3. How can I use the GCD of 872, 924, 297, 309Calculator?

Out the numbers 872, 924, 297, 309 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.