Online GCD Calculator is useful to find the GCD of 357, 121, 479, 229 quickly. Get the easiest ways to solve the greatest common divisor of 357, 121, 479, 229 i.e 1 in different methods as follows.
Given Input numbers are 357, 121, 479, 229
In the factoring method, we have to find the divisors of all numbers
Divisors of 357 :
The positive integer divisors of 357 that completely divides 357 are.
1, 3, 7, 17, 21, 51, 119, 357
Divisors of 121 :
The positive integer divisors of 121 that completely divides 121 are.
1, 11, 121
Divisors of 479 :
The positive integer divisors of 479 that completely divides 479 are.
1, 479
Divisors of 229 :
The positive integer divisors of 229 that completely divides 229 are.
1, 229
GCD of numbers is the greatest common divisor
So, the GCD (357, 121, 479, 229) = 1.
Given numbers are 357, 121, 479, 229
The list of prime factors of all numbers are
Prime factors of 357 are 3 x 7 x 17
Prime factors of 121 are 11 x 11
Prime factors of 479 are 479
Prime factors of 229 are 229
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 357, 121, 479, 229
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(357, 121) = 43197
GCD(357, 121) = ( 357 x 121 ) / 43197
= 357 / 121
= 357
Step2:
LCM(1, 479) = 479
GCD(1, 479) = ( 1 x 479 ) / 479
= 1 / 479
= 1
Step3:
LCM(1, 229) = 229
GCD(1, 229) = ( 1 x 229 ) / 229
= 1 / 229
= 1
So, Greatest Common Divisor of 357, 121, 479, 229 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 357, 121, 479, 229
The greatest common divisor of numbers 357, 121, 479, 229 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 357, 121, 479, 229 is 1.
1. What is the GCD of 357, 121, 479, 229?
GCD of given numbers 357, 121, 479, 229 is 1
2. How to calculate the greatest common divisor of 357, 121, 479, 229?
We can find the highest common divisor of 357, 121, 479, 229 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 357, 121, 479, 229 i.e 1.
3. How can I use the GCD of 357, 121, 479, 229Calculator?
Out the numbers 357, 121, 479, 229 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.