Online GCD Calculator is useful to find the GCD of 842, 425, 468, 439 quickly. Get the easiest ways to solve the greatest common divisor of 842, 425, 468, 439 i.e 1 in different methods as follows.
Given Input numbers are 842, 425, 468, 439
In the factoring method, we have to find the divisors of all numbers
Divisors of 842 :
The positive integer divisors of 842 that completely divides 842 are.
1, 2, 421, 842
Divisors of 425 :
The positive integer divisors of 425 that completely divides 425 are.
1, 5, 17, 25, 85, 425
Divisors of 468 :
The positive integer divisors of 468 that completely divides 468 are.
1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468
Divisors of 439 :
The positive integer divisors of 439 that completely divides 439 are.
1, 439
GCD of numbers is the greatest common divisor
So, the GCD (842, 425, 468, 439) = 1.
Given numbers are 842, 425, 468, 439
The list of prime factors of all numbers are
Prime factors of 842 are 2 x 421
Prime factors of 425 are 5 x 5 x 17
Prime factors of 468 are 2 x 2 x 3 x 3 x 13
Prime factors of 439 are 439
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 842, 425, 468, 439
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(842, 425) = 357850
GCD(842, 425) = ( 842 x 425 ) / 357850
= 842 / 425
= 842
Step2:
LCM(1, 468) = 468
GCD(1, 468) = ( 1 x 468 ) / 468
= 1 / 468
= 1
Step3:
LCM(1, 439) = 439
GCD(1, 439) = ( 1 x 439 ) / 439
= 1 / 439
= 1
So, Greatest Common Divisor of 842, 425, 468, 439 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 842, 425, 468, 439
The greatest common divisor of numbers 842, 425, 468, 439 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 842, 425, 468, 439 is 1.
1. What is the GCD of 842, 425, 468, 439?
GCD of given numbers 842, 425, 468, 439 is 1
2. How to calculate the greatest common divisor of 842, 425, 468, 439?
We can find the highest common divisor of 842, 425, 468, 439 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 842, 425, 468, 439 i.e 1.
3. How can I use the GCD of 842, 425, 468, 439Calculator?
Out the numbers 842, 425, 468, 439 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.