Online GCD Calculator is useful to find the GCD of 654, 520, 594, 171 quickly. Get the easiest ways to solve the greatest common divisor of 654, 520, 594, 171 i.e 1 in different methods as follows.
Given Input numbers are 654, 520, 594, 171
In the factoring method, we have to find the divisors of all numbers
Divisors of 654 :
The positive integer divisors of 654 that completely divides 654 are.
1, 2, 3, 6, 109, 218, 327, 654
Divisors of 520 :
The positive integer divisors of 520 that completely divides 520 are.
1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520
Divisors of 594 :
The positive integer divisors of 594 that completely divides 594 are.
1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594
Divisors of 171 :
The positive integer divisors of 171 that completely divides 171 are.
1, 3, 9, 19, 57, 171
GCD of numbers is the greatest common divisor
So, the GCD (654, 520, 594, 171) = 1.
Given numbers are 654, 520, 594, 171
The list of prime factors of all numbers are
Prime factors of 654 are 2 x 3 x 109
Prime factors of 520 are 2 x 2 x 2 x 5 x 13
Prime factors of 594 are 2 x 3 x 3 x 3 x 11
Prime factors of 171 are 3 x 3 x 19
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 654, 520, 594, 171
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(654, 520) = 170040
GCD(654, 520) = ( 654 x 520 ) / 170040
= 654 / 520
= 654
Step2:
LCM(2, 594) = 594
GCD(2, 594) = ( 2 x 594 ) / 594
= 2 / 594
= 2
Step3:
LCM(2, 171) = 342
GCD(2, 171) = ( 2 x 171 ) / 342
= 2 / 171
= 2
So, Greatest Common Divisor of 654, 520, 594, 171 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 654, 520, 594, 171
The greatest common divisor of numbers 654, 520, 594, 171 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 654, 520, 594, 171 is 1.
1. What is the GCD of 654, 520, 594, 171?
GCD of given numbers 654, 520, 594, 171 is 1
2. How to calculate the greatest common divisor of 654, 520, 594, 171?
We can find the highest common divisor of 654, 520, 594, 171 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 654, 520, 594, 171 i.e 1.
3. How can I use the GCD of 654, 520, 594, 171Calculator?
Out the numbers 654, 520, 594, 171 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.