Online GCD Calculator is useful to find the GCD of 421, 477, 589, 425 quickly. Get the easiest ways to solve the greatest common divisor of 421, 477, 589, 425 i.e 1 in different methods as follows.
Given Input numbers are 421, 477, 589, 425
In the factoring method, we have to find the divisors of all numbers
Divisors of 421 :
The positive integer divisors of 421 that completely divides 421 are.
1, 421
Divisors of 477 :
The positive integer divisors of 477 that completely divides 477 are.
1, 3, 9, 53, 159, 477
Divisors of 589 :
The positive integer divisors of 589 that completely divides 589 are.
1, 19, 31, 589
Divisors of 425 :
The positive integer divisors of 425 that completely divides 425 are.
1, 5, 17, 25, 85, 425
GCD of numbers is the greatest common divisor
So, the GCD (421, 477, 589, 425) = 1.
Given numbers are 421, 477, 589, 425
The list of prime factors of all numbers are
Prime factors of 421 are 421
Prime factors of 477 are 3 x 3 x 53
Prime factors of 589 are 19 x 31
Prime factors of 425 are 5 x 5 x 17
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 421, 477, 589, 425
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(421, 477) = 200817
GCD(421, 477) = ( 421 x 477 ) / 200817
= 421 / 477
= 421
Step2:
LCM(1, 589) = 589
GCD(1, 589) = ( 1 x 589 ) / 589
= 1 / 589
= 1
Step3:
LCM(1, 425) = 425
GCD(1, 425) = ( 1 x 425 ) / 425
= 1 / 425
= 1
So, Greatest Common Divisor of 421, 477, 589, 425 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 421, 477, 589, 425
The greatest common divisor of numbers 421, 477, 589, 425 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 421, 477, 589, 425 is 1.
1. What is the GCD of 421, 477, 589, 425?
GCD of given numbers 421, 477, 589, 425 is 1
2. How to calculate the greatest common divisor of 421, 477, 589, 425?
We can find the highest common divisor of 421, 477, 589, 425 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 421, 477, 589, 425 i.e 1.
3. How can I use the GCD of 421, 477, 589, 425Calculator?
Out the numbers 421, 477, 589, 425 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.