Online GCD Calculator is useful to find the GCD of 572, 473, 538, 648 quickly. Get the easiest ways to solve the greatest common divisor of 572, 473, 538, 648 i.e 1 in different methods as follows.
Given Input numbers are 572, 473, 538, 648
In the factoring method, we have to find the divisors of all numbers
Divisors of 572 :
The positive integer divisors of 572 that completely divides 572 are.
1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572
Divisors of 473 :
The positive integer divisors of 473 that completely divides 473 are.
1, 11, 43, 473
Divisors of 538 :
The positive integer divisors of 538 that completely divides 538 are.
1, 2, 269, 538
Divisors of 648 :
The positive integer divisors of 648 that completely divides 648 are.
1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648
GCD of numbers is the greatest common divisor
So, the GCD (572, 473, 538, 648) = 1.
Given numbers are 572, 473, 538, 648
The list of prime factors of all numbers are
Prime factors of 572 are 2 x 2 x 11 x 13
Prime factors of 473 are 11 x 43
Prime factors of 538 are 2 x 269
Prime factors of 648 are 2 x 2 x 2 x 3 x 3 x 3 x 3
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 572, 473, 538, 648
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(572, 473) = 24596
GCD(572, 473) = ( 572 x 473 ) / 24596
= 572 / 473
= 572
Step2:
LCM(11, 538) = 5918
GCD(11, 538) = ( 11 x 538 ) / 5918
= 11 / 538
= 11
Step3:
LCM(1, 648) = 648
GCD(1, 648) = ( 1 x 648 ) / 648
= 1 / 648
= 1
So, Greatest Common Divisor of 572, 473, 538, 648 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 572, 473, 538, 648
The greatest common divisor of numbers 572, 473, 538, 648 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 572, 473, 538, 648 is 1.
1. What is the GCD of 572, 473, 538, 648?
GCD of given numbers 572, 473, 538, 648 is 1
2. How to calculate the greatest common divisor of 572, 473, 538, 648?
We can find the highest common divisor of 572, 473, 538, 648 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 572, 473, 538, 648 i.e 1.
3. How can I use the GCD of 572, 473, 538, 648Calculator?
Out the numbers 572, 473, 538, 648 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.