Online GCD Calculator is useful to find the GCD of 121, 502, 477, 204 quickly. Get the easiest ways to solve the greatest common divisor of 121, 502, 477, 204 i.e 1 in different methods as follows.
Given Input numbers are 121, 502, 477, 204
In the factoring method, we have to find the divisors of all numbers
Divisors of 121 :
The positive integer divisors of 121 that completely divides 121 are.
1, 11, 121
Divisors of 502 :
The positive integer divisors of 502 that completely divides 502 are.
1, 2, 251, 502
Divisors of 477 :
The positive integer divisors of 477 that completely divides 477 are.
1, 3, 9, 53, 159, 477
Divisors of 204 :
The positive integer divisors of 204 that completely divides 204 are.
1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204
GCD of numbers is the greatest common divisor
So, the GCD (121, 502, 477, 204) = 1.
Given numbers are 121, 502, 477, 204
The list of prime factors of all numbers are
Prime factors of 121 are 11 x 11
Prime factors of 502 are 2 x 251
Prime factors of 477 are 3 x 3 x 53
Prime factors of 204 are 2 x 2 x 3 x 17
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 121, 502, 477, 204
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(121, 502) = 60742
GCD(121, 502) = ( 121 x 502 ) / 60742
= 121 / 502
= 121
Step2:
LCM(1, 477) = 477
GCD(1, 477) = ( 1 x 477 ) / 477
= 1 / 477
= 1
Step3:
LCM(1, 204) = 204
GCD(1, 204) = ( 1 x 204 ) / 204
= 1 / 204
= 1
So, Greatest Common Divisor of 121, 502, 477, 204 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 121, 502, 477, 204
The greatest common divisor of numbers 121, 502, 477, 204 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 121, 502, 477, 204 is 1.
1. What is the GCD of 121, 502, 477, 204?
GCD of given numbers 121, 502, 477, 204 is 1
2. How to calculate the greatest common divisor of 121, 502, 477, 204?
We can find the highest common divisor of 121, 502, 477, 204 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 121, 502, 477, 204 i.e 1.
3. How can I use the GCD of 121, 502, 477, 204Calculator?
Out the numbers 121, 502, 477, 204 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.