Online GCD Calculator is useful to find the GCD of 357, 915, 133, 223 quickly. Get the easiest ways to solve the greatest common divisor of 357, 915, 133, 223 i.e 1 in different methods as follows.
Given Input numbers are 357, 915, 133, 223
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 915 :
The positive integer divisors of 915 that completely divides 915 are.
1, 3, 5, 15, 61, 183, 305, 915
Divisors of 133 :
The positive integer divisors of 133 that completely divides 133 are.
1, 7, 19, 133
Divisors of 223 :
The positive integer divisors of 223 that completely divides 223 are.
1, 223
GCD of numbers is the greatest common divisor
So, the GCD (357, 915, 133, 223) = 1.
Given numbers are 357, 915, 133, 223
The list of prime factors of all numbers are
Prime factors of 357 are 3 x 7 x 17
Prime factors of 915 are 3 x 5 x 61
Prime factors of 133 are 7 x 19
Prime factors of 223 are 223
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 357, 915, 133, 223
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(357, 915) = 108885
GCD(357, 915) = ( 357 x 915 ) / 108885
= 357 / 915
= 357
Step2:
LCM(3, 133) = 399
GCD(3, 133) = ( 3 x 133 ) / 399
= 3 / 133
= 3
Step3:
LCM(1, 223) = 223
GCD(1, 223) = ( 1 x 223 ) / 223
= 1 / 223
= 1
So, Greatest Common Divisor of 357, 915, 133, 223 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 357, 915, 133, 223
The greatest common divisor of numbers 357, 915, 133, 223 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 357, 915, 133, 223 is 1.
1. What is the GCD of 357, 915, 133, 223?
GCD of given numbers 357, 915, 133, 223 is 1
2. How to calculate the greatest common divisor of 357, 915, 133, 223?
We can find the highest common divisor of 357, 915, 133, 223 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, 915, 133, 223 i.e 1.
3. How can I use the GCD of 357, 915, 133, 223Calculator?
Out the numbers 357, 915, 133, 223 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.