GCD of 154, 874, 129 Calculator
Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Make use of GCD Calculator to determine the Greatest Common Divisor of 154, 874, 129 i.e. 1 largest integer that divides all the numbers equally.
GCD of 154, 874, 129 is 1
GCD(154, 874, 129) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 154, 874, 129 is 1
GCD(154, 874, 129) = 1
GCDof 154,874,129 is 1
Given Input numbers are 154, 874, 129
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 154
List of positive integer divisors of 154 that divides 154 without a remainder.
1, 2, 7, 11, 14, 22, 77, 154
Divisors of 874
List of positive integer divisors of 874 that divides 874 without a remainder.
1, 2, 19, 23, 38, 46, 437, 874
Divisors of 129
List of positive integer divisors of 129 that divides 129 without a remainder.
1, 3, 43, 129
Greatest Common Divisior
We found the divisors of 154, 874, 129 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 154, 874, 129 is 1.
Therefore, GCD of numbers 154, 874, 129 is 1
Given Input Data is 154, 874, 129
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 154 is 2 x 7 x 11
Prime Factorization of 874 is 2 x 19 x 23
Prime Factorization of 129 is 3 x 43
The above numbers do not have any common prime factor. So GCD is 1
Finding GCD of 154, 874, 129 using LCM Formula
Step1:
Let's calculate the GCD of first two numbers
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(154, 874) = 67298
GCD(154, 874) = ( 154 x 874 ) / 67298
GCD(154, 874) = 134596 / 67298
GCD(154, 874) = 2
Step2:
Here we consider the GCD from the above i.e. 2 as first number and the next as 129
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(2, 129) = 258
GCD(2, 129) = ( 2 x 129 ) / 258
GCD(2, 129) = 258 / 258
GCD(2, 129) = 1
GCD of 154, 874, 129 is 1
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FAQs on GCD of numbers 154, 874, 129
1. What is the GCD of 154, 874, 129?
GCD of 154, 874, 129 is 1
2. Where do I get the detailed procedure to find GCD of 154, 874, 129?
You can find a detailed procedure to find GCD of 154, 874, 129 on our page.
3. How to find GCD of 154, 874, 129 on a calculator?
You can find the GCD of 154, 874, 129 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.
