GCD of 429, 504, 191, 538 Calculator

Given Input numbers are 429, 504, 191, 538

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

Divisors of 429 :

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

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

Divisors of 504 :

The positive integer divisors of 504 that completely divides 504 are.

1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504

Divisors of 191 :

The positive integer divisors of 191 that completely divides 191 are.

1, 191

Divisors of 538 :

The positive integer divisors of 538 that completely divides 538 are.

1, 2, 269, 538

GCD of numbers is the greatest common divisor

So, the GCD (429, 504, 191, 538) = 1.

Given numbers are 429, 504, 191, 538

The list of prime factors of all numbers are

Prime factors of 429 are 3 x 11 x 13

Prime factors of 504 are 2 x 2 x 2 x 3 x 3 x 7

Prime factors of 191 are 191

Prime factors of 538 are 2 x 269

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

Given numbers are 429, 504, 191, 538

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

Apply this formula for all numbers.

Step1:

LCM(429, 504) = 72072

GCD(429, 504) = ( 429 x 504 ) / 72072

= 429 / 504

= 429

Step2:

LCM(3, 191) = 573

GCD(3, 191) = ( 3 x 191 ) / 573

= 3 / 191

= 3

Step3:

LCM(1, 538) = 538

GCD(1, 538) = ( 1 x 538 ) / 538

= 1 / 538

= 1

So, Greatest Common Divisor of 429, 504, 191, 538 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 457, 610, 218, 970
• GCD of 605, 503, 548, 999
• GCD of 705, 163, 852, 830
• GCD of 836, 242, 406, 842
• GCD of 471, 206, 531, 461

Given numbers are 429, 504, 191, 538
The greatest common divisor of numbers 429, 504, 191, 538 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 429, 504, 191, 538 is 1.

1. What is the GCD of 429, 504, 191, 538?

GCD of given numbers 429, 504, 191, 538 is 1

2. How to calculate the greatest common divisor of 429, 504, 191, 538?

We can find the highest common divisor of 429, 504, 191, 538 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 429, 504, 191, 538 i.e 1.

3. How can I use the GCD of 429, 504, 191, 538Calculator?

Out the numbers 429, 504, 191, 538 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.