GCD of 449, 960, 136, 396 Calculator

Given Input numbers are 449, 960, 136, 396

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

Divisors of 449 :

The positive integer divisors of 449 that completely divides 449 are.

1, 449

Divisors of 960 :

The positive integer divisors of 960 that completely divides 960 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960

Divisors of 136 :

The positive integer divisors of 136 that completely divides 136 are.

1, 2, 4, 8, 17, 34, 68, 136

Divisors of 396 :

The positive integer divisors of 396 that completely divides 396 are.

1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396

GCD of numbers is the greatest common divisor

So, the GCD (449, 960, 136, 396) = 1.

Given numbers are 449, 960, 136, 396

The list of prime factors of all numbers are

Prime factors of 449 are 449

Prime factors of 960 are 2 x 2 x 2 x 2 x 2 x 2 x 3 x 5

Prime factors of 136 are 2 x 2 x 2 x 17

Prime factors of 396 are 2 x 2 x 3 x 3 x 11

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

Given numbers are 449, 960, 136, 396

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

Apply this formula for all numbers.

Step1:

LCM(449, 960) = 431040

GCD(449, 960) = ( 449 x 960 ) / 431040

= 449 / 960

= 449

Step2:

LCM(1, 136) = 136

GCD(1, 136) = ( 1 x 136 ) / 136

= 1 / 136

= 1

Step3:

LCM(1, 396) = 396

GCD(1, 396) = ( 1 x 396 ) / 396

= 1 / 396

= 1

So, Greatest Common Divisor of 449, 960, 136, 396 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 248, 609, 783, 885
• GCD of 294, 683, 493, 405
• GCD of 643, 533, 984, 419
• GCD of 602, 472, 831, 649
• GCD of 742, 982, 143, 444

Given numbers are 449, 960, 136, 396
The greatest common divisor of numbers 449, 960, 136, 396 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 449, 960, 136, 396 is 1.

1. What is the GCD of 449, 960, 136, 396?

GCD of given numbers 449, 960, 136, 396 is 1

2. How to calculate the greatest common divisor of 449, 960, 136, 396?

We can find the highest common divisor of 449, 960, 136, 396 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 449, 960, 136, 396 i.e 1.

3. How can I use the GCD of 449, 960, 136, 396Calculator?

Out the numbers 449, 960, 136, 396 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.