Online GCD Calculator is useful to find the GCD of 347, 117, 200, 121 quickly. Get the easiest ways to solve the greatest common divisor of 347, 117, 200, 121 i.e 1 in different methods as follows.
Given Input numbers are 347, 117, 200, 121
In the factoring method, we have to find the divisors of all numbers
Divisors of 347 :
The positive integer divisors of 347 that completely divides 347 are.
1, 347
Divisors of 117 :
The positive integer divisors of 117 that completely divides 117 are.
1, 3, 9, 13, 39, 117
Divisors of 200 :
The positive integer divisors of 200 that completely divides 200 are.
1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200
Divisors of 121 :
The positive integer divisors of 121 that completely divides 121 are.
1, 11, 121
GCD of numbers is the greatest common divisor
So, the GCD (347, 117, 200, 121) = 1.
Given numbers are 347, 117, 200, 121
The list of prime factors of all numbers are
Prime factors of 347 are 347
Prime factors of 117 are 3 x 3 x 13
Prime factors of 200 are 2 x 2 x 2 x 5 x 5
Prime factors of 121 are 11 x 11
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 347, 117, 200, 121
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(347, 117) = 40599
GCD(347, 117) = ( 347 x 117 ) / 40599
= 347 / 117
= 347
Step2:
LCM(1, 200) = 200
GCD(1, 200) = ( 1 x 200 ) / 200
= 1 / 200
= 1
Step3:
LCM(1, 121) = 121
GCD(1, 121) = ( 1 x 121 ) / 121
= 1 / 121
= 1
So, Greatest Common Divisor of 347, 117, 200, 121 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 347, 117, 200, 121
The greatest common divisor of numbers 347, 117, 200, 121 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 347, 117, 200, 121 is 1.
1. What is the GCD of 347, 117, 200, 121?
GCD of given numbers 347, 117, 200, 121 is 1
2. How to calculate the greatest common divisor of 347, 117, 200, 121?
We can find the highest common divisor of 347, 117, 200, 121 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 347, 117, 200, 121 i.e 1.
3. How can I use the GCD of 347, 117, 200, 121Calculator?
Out the numbers 347, 117, 200, 121 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.