GCD of 142, 713, 149, 818 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 142, 713, 149, 818 quickly. Get the easiest ways to solve the greatest common divisor of 142, 713, 149, 818 i.e 1 in different methods as follows.
Given Input numbers are 142, 713, 149, 818
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 713 :
The positive integer divisors of 713 that completely divides 713 are.
1, 23, 31, 713
Divisors of 149 :
The positive integer divisors of 149 that completely divides 149 are.
1, 149
Divisors of 818 :
The positive integer divisors of 818 that completely divides 818 are.
1, 2, 409, 818
GCD of numbers is the greatest common divisor
So, the GCD (142, 713, 149, 818) = 1.
Given numbers are 142, 713, 149, 818
The list of prime factors of all numbers are
Prime factors of 142 are 2 x 71
Prime factors of 713 are 23 x 31
Prime factors of 149 are 149
Prime factors of 818 are 2 x 409
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 142, 713, 149, 818 using LCM Formula
Given numbers are 142, 713, 149, 818
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(142, 713) = 101246
GCD(142, 713) = ( 142 x 713 ) / 101246
= 142 / 713
= 142
Step2:
LCM(1, 149) = 149
GCD(1, 149) = ( 1 x 149 ) / 149
= 1 / 149
= 1
Step3:
LCM(1, 818) = 818
GCD(1, 818) = ( 1 x 818 ) / 818
= 1 / 818
= 1
So, Greatest Common Divisor of 142, 713, 149, 818 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 142, 713, 149, 818
Given numbers are 142, 713, 149, 818
The greatest common divisor of numbers 142, 713, 149, 818 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 142, 713, 149, 818 is 1.
FAQs on GCD of 142, 713, 149, 818 Calculator
1. What is the GCD of 142, 713, 149, 818?
GCD of given numbers 142, 713, 149, 818 is 1
2. How to calculate the greatest common divisor of 142, 713, 149, 818?
We can find the highest common divisor of 142, 713, 149, 818 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, 713, 149, 818 i.e 1.
3. How can I use the GCD of 142, 713, 149, 818Calculator?
Out the numbers 142, 713, 149, 818 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.