Online GCD Calculator is useful to find the GCD of 117, 637, 558, 566 quickly. Get the easiest ways to solve the greatest common divisor of 117, 637, 558, 566 i.e 1 in different methods as follows.
Given Input numbers are 117, 637, 558, 566
In the factoring method, we have to find the divisors of all numbers
Divisors of 117 :
The positive integer divisors of 117 that completely divides 117 are.
1, 3, 9, 13, 39, 117
Divisors of 637 :
The positive integer divisors of 637 that completely divides 637 are.
1, 7, 13, 49, 91, 637
Divisors of 558 :
The positive integer divisors of 558 that completely divides 558 are.
1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558
Divisors of 566 :
The positive integer divisors of 566 that completely divides 566 are.
1, 2, 283, 566
GCD of numbers is the greatest common divisor
So, the GCD (117, 637, 558, 566) = 1.
Given numbers are 117, 637, 558, 566
The list of prime factors of all numbers are
Prime factors of 117 are 3 x 3 x 13
Prime factors of 637 are 7 x 7 x 13
Prime factors of 558 are 2 x 3 x 3 x 31
Prime factors of 566 are 2 x 283
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 117, 637, 558, 566
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(117, 637) = 5733
GCD(117, 637) = ( 117 x 637 ) / 5733
= 117 / 637
= 117
Step2:
LCM(13, 558) = 7254
GCD(13, 558) = ( 13 x 558 ) / 7254
= 13 / 558
= 13
Step3:
LCM(1, 566) = 566
GCD(1, 566) = ( 1 x 566 ) / 566
= 1 / 566
= 1
So, Greatest Common Divisor of 117, 637, 558, 566 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 117, 637, 558, 566
The greatest common divisor of numbers 117, 637, 558, 566 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 117, 637, 558, 566 is 1.
1. What is the GCD of 117, 637, 558, 566?
GCD of given numbers 117, 637, 558, 566 is 1
2. How to calculate the greatest common divisor of 117, 637, 558, 566?
We can find the highest common divisor of 117, 637, 558, 566 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 117, 637, 558, 566 i.e 1.
3. How can I use the GCD of 117, 637, 558, 566Calculator?
Out the numbers 117, 637, 558, 566 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.