GCD of 542, 767, 857, 729 Calculator

Given Input numbers are 542, 767, 857, 729

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

Divisors of 542 :

The positive integer divisors of 542 that completely divides 542 are.

1, 2, 271, 542

Divisors of 767 :

The positive integer divisors of 767 that completely divides 767 are.

1, 13, 59, 767

Divisors of 857 :

The positive integer divisors of 857 that completely divides 857 are.

1, 857

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 (542, 767, 857, 729) = 1.

Given numbers are 542, 767, 857, 729

The list of prime factors of all numbers are

Prime factors of 542 are 2 x 271

Prime factors of 767 are 13 x 59

Prime factors of 857 are 857

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 542, 767, 857, 729

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

Apply this formula for all numbers.

Step1:

LCM(542, 767) = 415714

GCD(542, 767) = ( 542 x 767 ) / 415714

= 542 / 767

= 542

Step2:

LCM(1, 857) = 857

GCD(1, 857) = ( 1 x 857 ) / 857

= 1 / 857

= 1

Step3:

LCM(1, 729) = 729

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

= 1 / 729

= 1

So, Greatest Common Divisor of 542, 767, 857, 729 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 663, 339, 392, 549
• GCD of 623, 909, 412, 137
• GCD of 305, 976, 285, 874
• GCD of 806, 413, 339, 969
• GCD of 203, 726, 602, 369

Given numbers are 542, 767, 857, 729
The greatest common divisor of numbers 542, 767, 857, 729 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 542, 767, 857, 729 is 1.

1. What is the GCD of 542, 767, 857, 729?

GCD of given numbers 542, 767, 857, 729 is 1

2. How to calculate the greatest common divisor of 542, 767, 857, 729?

We can find the highest common divisor of 542, 767, 857, 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 542, 767, 857, 729 i.e 1.

3. How can I use the GCD of 542, 767, 857, 729Calculator?

Out the numbers 542, 767, 857, 729 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.