Online GCD Calculator is useful to find the GCD of 252, 897, 427, 558 quickly. Get the easiest ways to solve the greatest common divisor of 252, 897, 427, 558 i.e 1 in different methods as follows.
Given Input numbers are 252, 897, 427, 558
In the factoring method, we have to find the divisors of all numbers
Divisors of 252 :
The positive integer divisors of 252 that completely divides 252 are.
1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252
Divisors of 897 :
The positive integer divisors of 897 that completely divides 897 are.
1, 3, 13, 23, 39, 69, 299, 897
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 (252, 897, 427, 558) = 1.
Given numbers are 252, 897, 427, 558
The list of prime factors of all numbers are
Prime factors of 252 are 2 x 2 x 3 x 3 x 7
Prime factors of 897 are 3 x 13 x 23
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 252, 897, 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(252, 897) = 75348
GCD(252, 897) = ( 252 x 897 ) / 75348
= 252 / 897
= 252
Step2:
LCM(3, 427) = 1281
GCD(3, 427) = ( 3 x 427 ) / 1281
= 3 / 427
= 3
Step3:
LCM(1, 558) = 558
GCD(1, 558) = ( 1 x 558 ) / 558
= 1 / 558
= 1
So, Greatest Common Divisor of 252, 897, 427, 558 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 252, 897, 427, 558
The greatest common divisor of numbers 252, 897, 427, 558 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 252, 897, 427, 558 is 1.
1. What is the GCD of 252, 897, 427, 558?
GCD of given numbers 252, 897, 427, 558 is 1
2. How to calculate the greatest common divisor of 252, 897, 427, 558?
We can find the highest common divisor of 252, 897, 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 252, 897, 427, 558 i.e 1.
3. How can I use the GCD of 252, 897, 427, 558Calculator?
Out the numbers 252, 897, 427, 558 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.