GCD of 151, 523, 198, 729 Calculator

Given Input numbers are 151, 523, 198, 729

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

Divisors of 151 :

The positive integer divisors of 151 that completely divides 151 are.

1, 151

Divisors of 523 :

The positive integer divisors of 523 that completely divides 523 are.

1, 523

Divisors of 198 :

The positive integer divisors of 198 that completely divides 198 are.

1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

Divisors of 729 :

The positive integer divisors of 729 that completely divides 729 are.

1, 3, 9, 27, 81, 243, 729

GCD of numbers is the greatest common divisor

So, the GCD (151, 523, 198, 729) = 1.

Given numbers are 151, 523, 198, 729

The list of prime factors of all numbers are

Prime factors of 151 are 151

Prime factors of 523 are 523

Prime factors of 198 are 2 x 3 x 3 x 11

Prime factors of 729 are 3 x 3 x 3 x 3 x 3 x 3

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

Given numbers are 151, 523, 198, 729

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

Apply this formula for all numbers.

Step1:

LCM(151, 523) = 78973

GCD(151, 523) = ( 151 x 523 ) / 78973

= 151 / 523

= 151

Step2:

LCM(1, 198) = 198

GCD(1, 198) = ( 1 x 198 ) / 198

= 1 / 198

= 1

Step3:

LCM(1, 729) = 729

GCD(1, 729) = ( 1 x 729 ) / 729

= 1 / 729

= 1

So, Greatest Common Divisor of 151, 523, 198, 729 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 384, 373, 261, 845
• GCD of 229, 951, 439, 354
• GCD of 438, 663, 888, 242
• GCD of 744, 306, 729, 477
• GCD of 928, 213, 361, 575

Given numbers are 151, 523, 198, 729
The greatest common divisor of numbers 151, 523, 198, 729 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 151, 523, 198, 729 is 1.

1. What is the GCD of 151, 523, 198, 729?

GCD of given numbers 151, 523, 198, 729 is 1

2. How to calculate the greatest common divisor of 151, 523, 198, 729?

We can find the highest common divisor of 151, 523, 198, 729 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 151, 523, 198, 729 i.e 1.

3. How can I use the GCD of 151, 523, 198, 729Calculator?

Out the numbers 151, 523, 198, 729 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.