Online GCD Calculator is useful to find the GCD of 146, 824, 427, 558 quickly. Get the easiest ways to solve the greatest common divisor of 146, 824, 427, 558 i.e 1 in different methods as follows.
Given Input numbers are 146, 824, 427, 558
In the factoring method, we have to find the divisors of all numbers
Divisors of 146 :
The positive integer divisors of 146 that completely divides 146 are.
1, 2, 73, 146
Divisors of 824 :
The positive integer divisors of 824 that completely divides 824 are.
1, 2, 4, 8, 103, 206, 412, 824
Divisors of 427 :
The positive integer divisors of 427 that completely divides 427 are.
1, 7, 61, 427
Divisors of 558 :
The positive integer divisors of 558 that completely divides 558 are.
1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558
GCD of numbers is the greatest common divisor
So, the GCD (146, 824, 427, 558) = 1.
Given numbers are 146, 824, 427, 558
The list of prime factors of all numbers are
Prime factors of 146 are 2 x 73
Prime factors of 824 are 2 x 2 x 2 x 103
Prime factors of 427 are 7 x 61
Prime factors of 558 are 2 x 3 x 3 x 31
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 146, 824, 427, 558
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(146, 824) = 60152
GCD(146, 824) = ( 146 x 824 ) / 60152
= 146 / 824
= 146
Step2:
LCM(2, 427) = 854
GCD(2, 427) = ( 2 x 427 ) / 854
= 2 / 427
= 2
Step3:
LCM(1, 558) = 558
GCD(1, 558) = ( 1 x 558 ) / 558
= 1 / 558
= 1
So, Greatest Common Divisor of 146, 824, 427, 558 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 146, 824, 427, 558
The greatest common divisor of numbers 146, 824, 427, 558 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 146, 824, 427, 558 is 1.
1. What is the GCD of 146, 824, 427, 558?
GCD of given numbers 146, 824, 427, 558 is 1
2. How to calculate the greatest common divisor of 146, 824, 427, 558?
We can find the highest common divisor of 146, 824, 427, 558 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 146, 824, 427, 558 i.e 1.
3. How can I use the GCD of 146, 824, 427, 558Calculator?
Out the numbers 146, 824, 427, 558 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.