GCD of 980, 966, 291 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 980, 966, 291 quickly. Get the easiest ways to solve the greatest common divisor of 980, 966, 291 i.e 1 in different methods as follows.
Given Input numbers are 980, 966, 291
In the factoring method, we have to find the divisors of all numbers
Divisors of 980 :
The positive integer divisors of 980 that completely divides 980 are.
1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980
Divisors of 966 :
The positive integer divisors of 966 that completely divides 966 are.
1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966
Divisors of 291 :
The positive integer divisors of 291 that completely divides 291 are.
1, 3, 97, 291
GCD of numbers is the greatest common divisor
So, the GCD (980, 966, 291) = 1.
Given numbers are 980, 966, 291
The list of prime factors of all numbers are
Prime factors of 980 are 2 x 2 x 5 x 7 x 7
Prime factors of 966 are 2 x 3 x 7 x 23
Prime factors of 291 are 3 x 97
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 980, 966, 291 using LCM Formula
Given numbers are 980, 966, 291
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(980, 966) = 67620
GCD(980, 966) = ( 980 x 966 ) / 67620
= 980 / 966
= 980
Step2:
LCM(14, 291) = 4074
GCD(14, 291) = ( 14 x 291 ) / 4074
= 14 / 291
= 14
So, Greatest Common Divisor of 980, 966, 291 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 980, 966, 291
Given numbers are 980, 966, 291
The greatest common divisor of numbers 980, 966, 291 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 980, 966, 291 is 1.
FAQs on GCD of 980, 966, 291 Calculator
1. What is the GCD of 980, 966, 291?
GCD of given numbers 980, 966, 291 is 1
2. How to calculate the greatest common divisor of 980, 966, 291?
We can find the highest common divisor of 980, 966, 291 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 980, 966, 291 i.e 1.
3. How can I use the GCD of 980, 966, 291Calculator?
Out the numbers 980, 966, 291 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.