Online GCD Calculator is useful to find the GCD of 920, 506, 679, 558 quickly. Get the easiest ways to solve the greatest common divisor of 920, 506, 679, 558 i.e 1 in different methods as follows.
Given Input numbers are 920, 506, 679, 558
In the factoring method, we have to find the divisors of all numbers
Divisors of 920 :
The positive integer divisors of 920 that completely divides 920 are.
1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920
Divisors of 506 :
The positive integer divisors of 506 that completely divides 506 are.
1, 2, 11, 22, 23, 46, 253, 506
Divisors of 679 :
The positive integer divisors of 679 that completely divides 679 are.
1, 7, 97, 679
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
GCD of numbers is the greatest common divisor
So, the GCD (920, 506, 679, 558) = 1.
Given numbers are 920, 506, 679, 558
The list of prime factors of all numbers are
Prime factors of 920 are 2 x 2 x 2 x 5 x 23
Prime factors of 506 are 2 x 11 x 23
Prime factors of 679 are 7 x 97
Prime factors of 558 are 2 x 3 x 3 x 31
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 920, 506, 679, 558
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(920, 506) = 10120
GCD(920, 506) = ( 920 x 506 ) / 10120
= 920 / 506
= 920
Step2:
LCM(46, 679) = 31234
GCD(46, 679) = ( 46 x 679 ) / 31234
= 46 / 679
= 46
Step3:
LCM(1, 558) = 558
GCD(1, 558) = ( 1 x 558 ) / 558
= 1 / 558
= 1
So, Greatest Common Divisor of 920, 506, 679, 558 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 920, 506, 679, 558
The greatest common divisor of numbers 920, 506, 679, 558 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 920, 506, 679, 558 is 1.
1. What is the GCD of 920, 506, 679, 558?
GCD of given numbers 920, 506, 679, 558 is 1
2. How to calculate the greatest common divisor of 920, 506, 679, 558?
We can find the highest common divisor of 920, 506, 679, 558 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 920, 506, 679, 558 i.e 1.
3. How can I use the GCD of 920, 506, 679, 558Calculator?
Out the numbers 920, 506, 679, 558 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.