GCD of 758, 458, 180, 423 Calculator

Given Input numbers are 758, 458, 180, 423

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

Divisors of 758 :

The positive integer divisors of 758 that completely divides 758 are.

1, 2, 379, 758

Divisors of 458 :

The positive integer divisors of 458 that completely divides 458 are.

1, 2, 229, 458

Divisors of 180 :

The positive integer divisors of 180 that completely divides 180 are.

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180

Divisors of 423 :

The positive integer divisors of 423 that completely divides 423 are.

1, 3, 9, 47, 141, 423

GCD of numbers is the greatest common divisor

So, the GCD (758, 458, 180, 423) = 1.

Given numbers are 758, 458, 180, 423

The list of prime factors of all numbers are

Prime factors of 758 are 2 x 379

Prime factors of 458 are 2 x 229

Prime factors of 180 are 2 x 2 x 3 x 3 x 5

Prime factors of 423 are 3 x 3 x 47

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

Given numbers are 758, 458, 180, 423

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

Apply this formula for all numbers.

Step1:

LCM(758, 458) = 173582

GCD(758, 458) = ( 758 x 458 ) / 173582

= 758 / 458

= 758

Step2:

LCM(2, 180) = 180

GCD(2, 180) = ( 2 x 180 ) / 180

= 2 / 180

= 2

Step3:

LCM(2, 423) = 846

GCD(2, 423) = ( 2 x 423 ) / 846

= 2 / 423

= 2

So, Greatest Common Divisor of 758, 458, 180, 423 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 679, 196, 633, 462
• GCD of 201, 610, 256, 145
• GCD of 497, 858, 449, 988
• GCD of 570, 579, 955, 364
• GCD of 259, 769, 700, 701

Given numbers are 758, 458, 180, 423
The greatest common divisor of numbers 758, 458, 180, 423 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 758, 458, 180, 423 is 1.

1. What is the GCD of 758, 458, 180, 423?

GCD of given numbers 758, 458, 180, 423 is 1

2. How to calculate the greatest common divisor of 758, 458, 180, 423?

We can find the highest common divisor of 758, 458, 180, 423 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 758, 458, 180, 423 i.e 1.

3. How can I use the GCD of 758, 458, 180, 423Calculator?

Out the numbers 758, 458, 180, 423 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.