Online GCD Calculator is useful to find the GCD of 133, 694, 325, 286 quickly. Get the easiest ways to solve the greatest common divisor of 133, 694, 325, 286 i.e 1 in different methods as follows.
Given Input numbers are 133, 694, 325, 286
In the factoring method, we have to find the divisors of all numbers
Divisors of 133 :
The positive integer divisors of 133 that completely divides 133 are.
1, 7, 19, 133
Divisors of 694 :
The positive integer divisors of 694 that completely divides 694 are.
1, 2, 347, 694
Divisors of 325 :
The positive integer divisors of 325 that completely divides 325 are.
1, 5, 13, 25, 65, 325
Divisors of 286 :
The positive integer divisors of 286 that completely divides 286 are.
1, 2, 11, 13, 22, 26, 143, 286
GCD of numbers is the greatest common divisor
So, the GCD (133, 694, 325, 286) = 1.
Given numbers are 133, 694, 325, 286
The list of prime factors of all numbers are
Prime factors of 133 are 7 x 19
Prime factors of 694 are 2 x 347
Prime factors of 325 are 5 x 5 x 13
Prime factors of 286 are 2 x 11 x 13
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 133, 694, 325, 286
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(133, 694) = 92302
GCD(133, 694) = ( 133 x 694 ) / 92302
= 133 / 694
= 133
Step2:
LCM(1, 325) = 325
GCD(1, 325) = ( 1 x 325 ) / 325
= 1 / 325
= 1
Step3:
LCM(1, 286) = 286
GCD(1, 286) = ( 1 x 286 ) / 286
= 1 / 286
= 1
So, Greatest Common Divisor of 133, 694, 325, 286 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 133, 694, 325, 286
The greatest common divisor of numbers 133, 694, 325, 286 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 133, 694, 325, 286 is 1.
1. What is the GCD of 133, 694, 325, 286?
GCD of given numbers 133, 694, 325, 286 is 1
2. How to calculate the greatest common divisor of 133, 694, 325, 286?
We can find the highest common divisor of 133, 694, 325, 286 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 133, 694, 325, 286 i.e 1.
3. How can I use the GCD of 133, 694, 325, 286Calculator?
Out the numbers 133, 694, 325, 286 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.