Online GCD Calculator is useful to find the GCD of 557, 146, 989, 732 quickly. Get the easiest ways to solve the greatest common divisor of 557, 146, 989, 732 i.e 1 in different methods as follows.
Given Input numbers are 557, 146, 989, 732
In the factoring method, we have to find the divisors of all numbers
Divisors of 557 :
The positive integer divisors of 557 that completely divides 557 are.
1, 557
Divisors of 146 :
The positive integer divisors of 146 that completely divides 146 are.
1, 2, 73, 146
Divisors of 989 :
The positive integer divisors of 989 that completely divides 989 are.
1, 23, 43, 989
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
GCD of numbers is the greatest common divisor
So, the GCD (557, 146, 989, 732) = 1.
Given numbers are 557, 146, 989, 732
The list of prime factors of all numbers are
Prime factors of 557 are 557
Prime factors of 146 are 2 x 73
Prime factors of 989 are 23 x 43
Prime factors of 732 are 2 x 2 x 3 x 61
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 557, 146, 989, 732
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(557, 146) = 81322
GCD(557, 146) = ( 557 x 146 ) / 81322
= 557 / 146
= 557
Step2:
LCM(1, 989) = 989
GCD(1, 989) = ( 1 x 989 ) / 989
= 1 / 989
= 1
Step3:
LCM(1, 732) = 732
GCD(1, 732) = ( 1 x 732 ) / 732
= 1 / 732
= 1
So, Greatest Common Divisor of 557, 146, 989, 732 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 557, 146, 989, 732
The greatest common divisor of numbers 557, 146, 989, 732 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 557, 146, 989, 732 is 1.
1. What is the GCD of 557, 146, 989, 732?
GCD of given numbers 557, 146, 989, 732 is 1
2. How to calculate the greatest common divisor of 557, 146, 989, 732?
We can find the highest common divisor of 557, 146, 989, 732 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 557, 146, 989, 732 i.e 1.
3. How can I use the GCD of 557, 146, 989, 732Calculator?
Out the numbers 557, 146, 989, 732 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.