Online GCD Calculator is useful to find the GCD of 113, 342, 265, 142 quickly. Get the easiest ways to solve the greatest common divisor of 113, 342, 265, 142 i.e 1 in different methods as follows.
Given Input numbers are 113, 342, 265, 142
In the factoring method, we have to find the divisors of all numbers
Divisors of 113 :
The positive integer divisors of 113 that completely divides 113 are.
1, 113
Divisors of 342 :
The positive integer divisors of 342 that completely divides 342 are.
1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342
Divisors of 265 :
The positive integer divisors of 265 that completely divides 265 are.
1, 5, 53, 265
Divisors of 142 :
The positive integer divisors of 142 that completely divides 142 are.
1, 2, 71, 142
GCD of numbers is the greatest common divisor
So, the GCD (113, 342, 265, 142) = 1.
Given numbers are 113, 342, 265, 142
The list of prime factors of all numbers are
Prime factors of 113 are 113
Prime factors of 342 are 2 x 3 x 3 x 19
Prime factors of 265 are 5 x 53
Prime factors of 142 are 2 x 71
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 113, 342, 265, 142
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(113, 342) = 38646
GCD(113, 342) = ( 113 x 342 ) / 38646
= 113 / 342
= 113
Step2:
LCM(1, 265) = 265
GCD(1, 265) = ( 1 x 265 ) / 265
= 1 / 265
= 1
Step3:
LCM(1, 142) = 142
GCD(1, 142) = ( 1 x 142 ) / 142
= 1 / 142
= 1
So, Greatest Common Divisor of 113, 342, 265, 142 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 113, 342, 265, 142
The greatest common divisor of numbers 113, 342, 265, 142 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 113, 342, 265, 142 is 1.
1. What is the GCD of 113, 342, 265, 142?
GCD of given numbers 113, 342, 265, 142 is 1
2. How to calculate the greatest common divisor of 113, 342, 265, 142?
We can find the highest common divisor of 113, 342, 265, 142 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 113, 342, 265, 142 i.e 1.
3. How can I use the GCD of 113, 342, 265, 142Calculator?
Out the numbers 113, 342, 265, 142 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.