GCD of 518, 493, 742, 429 Calculator

Given Input numbers are 518, 493, 742, 429

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

Divisors of 518 :

The positive integer divisors of 518 that completely divides 518 are.

1, 2, 7, 14, 37, 74, 259, 518

Divisors of 493 :

The positive integer divisors of 493 that completely divides 493 are.

1, 17, 29, 493

Divisors of 742 :

The positive integer divisors of 742 that completely divides 742 are.

1, 2, 7, 14, 53, 106, 371, 742

Divisors of 429 :

The positive integer divisors of 429 that completely divides 429 are.

1, 3, 11, 13, 33, 39, 143, 429

GCD of numbers is the greatest common divisor

So, the GCD (518, 493, 742, 429) = 1.

Given numbers are 518, 493, 742, 429

The list of prime factors of all numbers are

Prime factors of 518 are 2 x 7 x 37

Prime factors of 493 are 17 x 29

Prime factors of 742 are 2 x 7 x 53

Prime factors of 429 are 3 x 11 x 13

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

Given numbers are 518, 493, 742, 429

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

Apply this formula for all numbers.

Step1:

LCM(518, 493) = 255374

GCD(518, 493) = ( 518 x 493 ) / 255374

= 518 / 493

= 518

Step2:

LCM(1, 742) = 742

GCD(1, 742) = ( 1 x 742 ) / 742

= 1 / 742

= 1

Step3:

LCM(1, 429) = 429

GCD(1, 429) = ( 1 x 429 ) / 429

= 1 / 429

= 1

So, Greatest Common Divisor of 518, 493, 742, 429 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 274, 880, 107, 232
• GCD of 882, 170, 719, 523
• GCD of 428, 799, 209, 518
• GCD of 872, 922, 986, 429
• GCD of 847, 807, 769, 666

Given numbers are 518, 493, 742, 429
The greatest common divisor of numbers 518, 493, 742, 429 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 518, 493, 742, 429 is 1.

1. What is the GCD of 518, 493, 742, 429?

GCD of given numbers 518, 493, 742, 429 is 1

2. How to calculate the greatest common divisor of 518, 493, 742, 429?

We can find the highest common divisor of 518, 493, 742, 429 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 518, 493, 742, 429 i.e 1.

3. How can I use the GCD of 518, 493, 742, 429Calculator?

Out the numbers 518, 493, 742, 429 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.