GCD of 246, 142, 38 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 246, 142, 38 quickly. Get the easiest ways to solve the greatest common divisor of 246, 142, 38 i.e 2 in different methods as follows.
Given Input numbers are 246, 142, 38
In the factoring method, we have to find the divisors of all numbers
Divisors of 246 :
The positive integer divisors of 246 that completely divides 246 are.
1, 2, 3, 6, 41, 82, 123, 246
Divisors of 142 :
The positive integer divisors of 142 that completely divides 142 are.
1, 2, 71, 142
Divisors of 38 :
The positive integer divisors of 38 that completely divides 38 are.
1, 2, 19, 38
GCD of numbers is the greatest common divisor
So, the GCD (246, 142, 38) = 2.
Given numbers are 246, 142, 38
The list of prime factors of all numbers are
Prime factors of 246 are 2 x 3 x 41
Prime factors of 142 are 2 x 71
Prime factors of 38 are 2 x 19
The highest common occurrence is 21
Therefore, GCD of 246, 142, 38 is 2.
Steps to Calculate GCD of 246, 142, 38 using LCM Formula
Given numbers are 246, 142, 38
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(246, 142) = 17466
GCD(246, 142) = ( 246 x 142 ) / 17466
= 246 / 142
= 246
Step2:
LCM(2, 38) = 38
GCD(2, 38) = ( 2 x 38 ) / 38
= 2 / 38
= 2
So, Greatest Common Divisor of 246, 142, 38 is 2
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 246, 142, 38
Given numbers are 246, 142, 38
The greatest common divisor of numbers 246, 142, 38 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 246, 142, 38 is 2.
FAQs on GCD of 246, 142, 38 Calculator
1. What is the GCD of 246, 142, 38?
GCD of given numbers 246, 142, 38 is 2
2. How to calculate the greatest common divisor of 246, 142, 38?
We can find the highest common divisor of 246, 142, 38 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 246, 142, 38 i.e 2.
3. How can I use the GCD of 246, 142, 38Calculator?
Out the numbers 246, 142, 38 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.