GCD of 116, 773, 987, 649 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 116, 773, 987, 649 quickly. Get the easiest ways to solve the greatest common divisor of 116, 773, 987, 649 i.e 1 in different methods as follows.
Given Input numbers are 116, 773, 987, 649
In the factoring method, we have to find the divisors of all numbers
Divisors of 116 :
The positive integer divisors of 116 that completely divides 116 are.
1, 2, 4, 29, 58, 116
Divisors of 773 :
The positive integer divisors of 773 that completely divides 773 are.
1, 773
Divisors of 987 :
The positive integer divisors of 987 that completely divides 987 are.
1, 3, 7, 21, 47, 141, 329, 987
Divisors of 649 :
The positive integer divisors of 649 that completely divides 649 are.
1, 11, 59, 649
GCD of numbers is the greatest common divisor
So, the GCD (116, 773, 987, 649) = 1.
Given numbers are 116, 773, 987, 649
The list of prime factors of all numbers are
Prime factors of 116 are 2 x 2 x 29
Prime factors of 773 are 773
Prime factors of 987 are 3 x 7 x 47
Prime factors of 649 are 11 x 59
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 116, 773, 987, 649 using LCM Formula
Given numbers are 116, 773, 987, 649
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(116, 773) = 89668
GCD(116, 773) = ( 116 x 773 ) / 89668
= 116 / 773
= 116
Step2:
LCM(1, 987) = 987
GCD(1, 987) = ( 1 x 987 ) / 987
= 1 / 987
= 1
Step3:
LCM(1, 649) = 649
GCD(1, 649) = ( 1 x 649 ) / 649
= 1 / 649
= 1
So, Greatest Common Divisor of 116, 773, 987, 649 is 1
GCD of Numbers Calculation Examples
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Greatest Common Divisor of 116, 773, 987, 649
Given numbers are 116, 773, 987, 649
The greatest common divisor of numbers 116, 773, 987, 649 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 116, 773, 987, 649 is 1.
FAQs on GCD of 116, 773, 987, 649 Calculator
1. What is the GCD of 116, 773, 987, 649?
GCD of given numbers 116, 773, 987, 649 is 1
2. How to calculate the greatest common divisor of 116, 773, 987, 649?
We can find the highest common divisor of 116, 773, 987, 649 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 116, 773, 987, 649 i.e 1.
3. How can I use the GCD of 116, 773, 987, 649Calculator?
Out the numbers 116, 773, 987, 649 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.