GCD of 988, 247, 260 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 988, 247, 260 quickly. Get the easiest ways to solve the greatest common divisor of 988, 247, 260 i.e 13 in different methods as follows.
Given Input numbers are 988, 247, 260
In the factoring method, we have to find the divisors of all numbers
Divisors of 988 :
The positive integer divisors of 988 that completely divides 988 are.
1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988
Divisors of 247 :
The positive integer divisors of 247 that completely divides 247 are.
1, 13, 19, 247
Divisors of 260 :
The positive integer divisors of 260 that completely divides 260 are.
1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260
GCD of numbers is the greatest common divisor
So, the GCD (988, 247, 260) = 13.
Given numbers are 988, 247, 260
The list of prime factors of all numbers are
Prime factors of 988 are 2 x 2 x 13 x 19
Prime factors of 247 are 13 x 19
Prime factors of 260 are 2 x 2 x 5 x 13
The highest common occurrence is 131
Therefore, GCD of 988, 247, 260 is 13.
Steps to Calculate GCD of 988, 247, 260 using LCM Formula
Given numbers are 988, 247, 260
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(988, 247) = 988
GCD(988, 247) = ( 988 x 247 ) / 988
= 988 / 247
= 988
Step2:
LCM(247, 260) = 4940
GCD(247, 260) = ( 247 x 260 ) / 4940
= 247 / 260
= 247
So, Greatest Common Divisor of 988, 247, 260 is 13
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 988, 247, 260
Given numbers are 988, 247, 260
The greatest common divisor of numbers 988, 247, 260 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 988, 247, 260 is 13.
FAQs on GCD of 988, 247, 260 Calculator
1. What is the GCD of 988, 247, 260?
GCD of given numbers 988, 247, 260 is 13
2. How to calculate the greatest common divisor of 988, 247, 260?
We can find the highest common divisor of 988, 247, 260 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 988, 247, 260 i.e 13.
3. How can I use the GCD of 988, 247, 260Calculator?
Out the numbers 988, 247, 260 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.