Online GCD Calculator is useful to find the GCD of 133, 709, 578, 790 quickly. Get the easiest ways to solve the greatest common divisor of 133, 709, 578, 790 i.e 1 in different methods as follows.
Given Input numbers are 133, 709, 578, 790
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 709 :
The positive integer divisors of 709 that completely divides 709 are.
1, 709
Divisors of 578 :
The positive integer divisors of 578 that completely divides 578 are.
1, 2, 17, 34, 289, 578
Divisors of 790 :
The positive integer divisors of 790 that completely divides 790 are.
1, 2, 5, 10, 79, 158, 395, 790
GCD of numbers is the greatest common divisor
So, the GCD (133, 709, 578, 790) = 1.
Given numbers are 133, 709, 578, 790
The list of prime factors of all numbers are
Prime factors of 133 are 7 x 19
Prime factors of 709 are 709
Prime factors of 578 are 2 x 17 x 17
Prime factors of 790 are 2 x 5 x 79
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 133, 709, 578, 790
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(133, 709) = 94297
GCD(133, 709) = ( 133 x 709 ) / 94297
= 133 / 709
= 133
Step2:
LCM(1, 578) = 578
GCD(1, 578) = ( 1 x 578 ) / 578
= 1 / 578
= 1
Step3:
LCM(1, 790) = 790
GCD(1, 790) = ( 1 x 790 ) / 790
= 1 / 790
= 1
So, Greatest Common Divisor of 133, 709, 578, 790 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 133, 709, 578, 790
The greatest common divisor of numbers 133, 709, 578, 790 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 133, 709, 578, 790 is 1.
1. What is the GCD of 133, 709, 578, 790?
GCD of given numbers 133, 709, 578, 790 is 1
2. How to calculate the greatest common divisor of 133, 709, 578, 790?
We can find the highest common divisor of 133, 709, 578, 790 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, 709, 578, 790 i.e 1.
3. How can I use the GCD of 133, 709, 578, 790Calculator?
Out the numbers 133, 709, 578, 790 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.