Online GCD Calculator is useful to find the GCD of 571, 167, 549, 130 quickly. Get the easiest ways to solve the greatest common divisor of 571, 167, 549, 130 i.e 1 in different methods as follows.
Given Input numbers are 571, 167, 549, 130
In the factoring method, we have to find the divisors of all numbers
Divisors of 571 :
The positive integer divisors of 571 that completely divides 571 are.
1, 571
Divisors of 167 :
The positive integer divisors of 167 that completely divides 167 are.
1, 167
Divisors of 549 :
The positive integer divisors of 549 that completely divides 549 are.
1, 3, 9, 61, 183, 549
Divisors of 130 :
The positive integer divisors of 130 that completely divides 130 are.
1, 2, 5, 10, 13, 26, 65, 130
GCD of numbers is the greatest common divisor
So, the GCD (571, 167, 549, 130) = 1.
Given numbers are 571, 167, 549, 130
The list of prime factors of all numbers are
Prime factors of 571 are 571
Prime factors of 167 are 167
Prime factors of 549 are 3 x 3 x 61
Prime factors of 130 are 2 x 5 x 13
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 571, 167, 549, 130
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(571, 167) = 95357
GCD(571, 167) = ( 571 x 167 ) / 95357
= 571 / 167
= 571
Step2:
LCM(1, 549) = 549
GCD(1, 549) = ( 1 x 549 ) / 549
= 1 / 549
= 1
Step3:
LCM(1, 130) = 130
GCD(1, 130) = ( 1 x 130 ) / 130
= 1 / 130
= 1
So, Greatest Common Divisor of 571, 167, 549, 130 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 571, 167, 549, 130
The greatest common divisor of numbers 571, 167, 549, 130 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 571, 167, 549, 130 is 1.
1. What is the GCD of 571, 167, 549, 130?
GCD of given numbers 571, 167, 549, 130 is 1
2. How to calculate the greatest common divisor of 571, 167, 549, 130?
We can find the highest common divisor of 571, 167, 549, 130 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 571, 167, 549, 130 i.e 1.
3. How can I use the GCD of 571, 167, 549, 130Calculator?
Out the numbers 571, 167, 549, 130 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.