GCD of 424, 144, 404, 351 Calculator

Given Input numbers are 424, 144, 404, 351

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 144 :

The positive integer divisors of 144 that completely divides 144 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144

Divisors of 404 :

The positive integer divisors of 404 that completely divides 404 are.

1, 2, 4, 101, 202, 404

Divisors of 351 :

The positive integer divisors of 351 that completely divides 351 are.

1, 3, 9, 13, 27, 39, 117, 351

GCD of numbers is the greatest common divisor

So, the GCD (424, 144, 404, 351) = 1.

Given numbers are 424, 144, 404, 351

The list of prime factors of all numbers are

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

Prime factors of 144 are 2 x 2 x 2 x 2 x 3 x 3

Prime factors of 404 are 2 x 2 x 101

Prime factors of 351 are 3 x 3 x 3 x 13

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

Given numbers are 424, 144, 404, 351

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

Apply this formula for all numbers.

Step1:

LCM(424, 144) = 7632

GCD(424, 144) = ( 424 x 144 ) / 7632

= 424 / 144

= 424

Step2:

LCM(8, 404) = 808

GCD(8, 404) = ( 8 x 404 ) / 808

= 8 / 404

= 8

Step3:

LCM(4, 351) = 1404

GCD(4, 351) = ( 4 x 351 ) / 1404

= 4 / 351

= 4

So, Greatest Common Divisor of 424, 144, 404, 351 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 504, 706, 930, 985
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Given numbers are 424, 144, 404, 351
The greatest common divisor of numbers 424, 144, 404, 351 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 424, 144, 404, 351 is 1.

1. What is the GCD of 424, 144, 404, 351?

GCD of given numbers 424, 144, 404, 351 is 1

2. How to calculate the greatest common divisor of 424, 144, 404, 351?

We can find the highest common divisor of 424, 144, 404, 351 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, 144, 404, 351 i.e 1.

3. How can I use the GCD of 424, 144, 404, 351Calculator?

Out the numbers 424, 144, 404, 351 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.