Online GCD Calculator is useful to find the GCD of 428, 732, 469, 325 quickly. Get the easiest ways to solve the greatest common divisor of 428, 732, 469, 325 i.e 1 in different methods as follows.
Given Input numbers are 428, 732, 469, 325
In the factoring method, we have to find the divisors of all numbers
Divisors of 428 :
The positive integer divisors of 428 that completely divides 428 are.
1, 2, 4, 107, 214, 428
Divisors of 732 :
The positive integer divisors of 732 that completely divides 732 are.
1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732
Divisors of 469 :
The positive integer divisors of 469 that completely divides 469 are.
1, 7, 67, 469
Divisors of 325 :
The positive integer divisors of 325 that completely divides 325 are.
1, 5, 13, 25, 65, 325
GCD of numbers is the greatest common divisor
So, the GCD (428, 732, 469, 325) = 1.
Given numbers are 428, 732, 469, 325
The list of prime factors of all numbers are
Prime factors of 428 are 2 x 2 x 107
Prime factors of 732 are 2 x 2 x 3 x 61
Prime factors of 469 are 7 x 67
Prime factors of 325 are 5 x 5 x 13
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 428, 732, 469, 325
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(428, 732) = 78324
GCD(428, 732) = ( 428 x 732 ) / 78324
= 428 / 732
= 428
Step2:
LCM(4, 469) = 1876
GCD(4, 469) = ( 4 x 469 ) / 1876
= 4 / 469
= 4
Step3:
LCM(1, 325) = 325
GCD(1, 325) = ( 1 x 325 ) / 325
= 1 / 325
= 1
So, Greatest Common Divisor of 428, 732, 469, 325 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 428, 732, 469, 325
The greatest common divisor of numbers 428, 732, 469, 325 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 428, 732, 469, 325 is 1.
1. What is the GCD of 428, 732, 469, 325?
GCD of given numbers 428, 732, 469, 325 is 1
2. How to calculate the greatest common divisor of 428, 732, 469, 325?
We can find the highest common divisor of 428, 732, 469, 325 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 428, 732, 469, 325 i.e 1.
3. How can I use the GCD of 428, 732, 469, 325Calculator?
Out the numbers 428, 732, 469, 325 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.