GCD of 424, 648, 204, 383 Calculator

Given Input numbers are 424, 648, 204, 383

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

Divisors of 424 :

The positive integer divisors of 424 that completely divides 424 are.

1, 2, 4, 8, 53, 106, 212, 424

Divisors of 648 :

The positive integer divisors of 648 that completely divides 648 are.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648

Divisors of 204 :

The positive integer divisors of 204 that completely divides 204 are.

1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204

Divisors of 383 :

The positive integer divisors of 383 that completely divides 383 are.

1, 383

GCD of numbers is the greatest common divisor

So, the GCD (424, 648, 204, 383) = 1.

Given numbers are 424, 648, 204, 383

The list of prime factors of all numbers are

Prime factors of 424 are 2 x 2 x 2 x 53

Prime factors of 648 are 2 x 2 x 2 x 3 x 3 x 3 x 3

Prime factors of 204 are 2 x 2 x 3 x 17

Prime factors of 383 are 383

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

Given numbers are 424, 648, 204, 383

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

Apply this formula for all numbers.

Step1:

LCM(424, 648) = 34344

GCD(424, 648) = ( 424 x 648 ) / 34344

= 424 / 648

= 424

Step2:

LCM(8, 204) = 408

GCD(8, 204) = ( 8 x 204 ) / 408

= 8 / 204

= 8

Step3:

LCM(4, 383) = 1532

GCD(4, 383) = ( 4 x 383 ) / 1532

= 4 / 383

= 4

So, Greatest Common Divisor of 424, 648, 204, 383 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 142, 156, 735, 130
• GCD of 914, 281, 243, 643
• GCD of 769, 526, 177, 763
• GCD of 621, 576, 433, 457
• GCD of 639, 175, 203, 591

Given numbers are 424, 648, 204, 383
The greatest common divisor of numbers 424, 648, 204, 383 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 424, 648, 204, 383 is 1.

1. What is the GCD of 424, 648, 204, 383?

GCD of given numbers 424, 648, 204, 383 is 1

2. How to calculate the greatest common divisor of 424, 648, 204, 383?

We can find the highest common divisor of 424, 648, 204, 383 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 424, 648, 204, 383 i.e 1.

3. How can I use the GCD of 424, 648, 204, 383Calculator?

Out the numbers 424, 648, 204, 383 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.