GCD of 309, 384, 324, 248 Calculator

Given Input numbers are 309, 384, 324, 248

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

Divisors of 309 :

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

1, 3, 103, 309

Divisors of 384 :

The positive integer divisors of 384 that completely divides 384 are.

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384

Divisors of 324 :

The positive integer divisors of 324 that completely divides 324 are.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324

Divisors of 248 :

The positive integer divisors of 248 that completely divides 248 are.

1, 2, 4, 8, 31, 62, 124, 248

GCD of numbers is the greatest common divisor

So, the GCD (309, 384, 324, 248) = 1.

Given numbers are 309, 384, 324, 248

The list of prime factors of all numbers are

Prime factors of 309 are 3 x 103

Prime factors of 384 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3

Prime factors of 324 are 2 x 2 x 3 x 3 x 3 x 3

Prime factors of 248 are 2 x 2 x 2 x 31

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

Given numbers are 309, 384, 324, 248

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

Apply this formula for all numbers.

Step1:

LCM(309, 384) = 39552

GCD(309, 384) = ( 309 x 384 ) / 39552

= 309 / 384

= 309

Step2:

LCM(3, 324) = 324

GCD(3, 324) = ( 3 x 324 ) / 324

= 3 / 324

= 3

Step3:

LCM(3, 248) = 744

GCD(3, 248) = ( 3 x 248 ) / 744

= 3 / 248

= 3

So, Greatest Common Divisor of 309, 384, 324, 248 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 200, 579, 191, 818
• GCD of 276, 796, 817, 236
• GCD of 587, 163, 692, 176
• GCD of 973, 970, 947, 352
• GCD of 231, 864, 470, 569

Given numbers are 309, 384, 324, 248
The greatest common divisor of numbers 309, 384, 324, 248 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 309, 384, 324, 248 is 1.

1. What is the GCD of 309, 384, 324, 248?

GCD of given numbers 309, 384, 324, 248 is 1

2. How to calculate the greatest common divisor of 309, 384, 324, 248?

We can find the highest common divisor of 309, 384, 324, 248 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 309, 384, 324, 248 i.e 1.

3. How can I use the GCD of 309, 384, 324, 248Calculator?

Out the numbers 309, 384, 324, 248 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.