Online GCD Calculator is useful to find the GCD of 142, 729, 742, 959 quickly. Get the easiest ways to solve the greatest common divisor of 142, 729, 742, 959 i.e 1 in different methods as follows.
Given Input numbers are 142, 729, 742, 959
In the factoring method, we have to find the divisors of all numbers
Divisors of 142 :
The positive integer divisors of 142 that completely divides 142 are.
1, 2, 71, 142
Divisors of 729 :
The positive integer divisors of 729 that completely divides 729 are.
1, 3, 9, 27, 81, 243, 729
Divisors of 742 :
The positive integer divisors of 742 that completely divides 742 are.
1, 2, 7, 14, 53, 106, 371, 742
Divisors of 959 :
The positive integer divisors of 959 that completely divides 959 are.
1, 7, 137, 959
GCD of numbers is the greatest common divisor
So, the GCD (142, 729, 742, 959) = 1.
Given numbers are 142, 729, 742, 959
The list of prime factors of all numbers are
Prime factors of 142 are 2 x 71
Prime factors of 729 are 3 x 3 x 3 x 3 x 3 x 3
Prime factors of 742 are 2 x 7 x 53
Prime factors of 959 are 7 x 137
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 142, 729, 742, 959
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(142, 729) = 103518
GCD(142, 729) = ( 142 x 729 ) / 103518
= 142 / 729
= 142
Step2:
LCM(1, 742) = 742
GCD(1, 742) = ( 1 x 742 ) / 742
= 1 / 742
= 1
Step3:
LCM(1, 959) = 959
GCD(1, 959) = ( 1 x 959 ) / 959
= 1 / 959
= 1
So, Greatest Common Divisor of 142, 729, 742, 959 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 142, 729, 742, 959
The greatest common divisor of numbers 142, 729, 742, 959 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 142, 729, 742, 959 is 1.
1. What is the GCD of 142, 729, 742, 959?
GCD of given numbers 142, 729, 742, 959 is 1
2. How to calculate the greatest common divisor of 142, 729, 742, 959?
We can find the highest common divisor of 142, 729, 742, 959 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 142, 729, 742, 959 i.e 1.
3. How can I use the GCD of 142, 729, 742, 959Calculator?
Out the numbers 142, 729, 742, 959 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.