Online GCD Calculator is useful to find the GCD of 130, 275, 124, 353 quickly. Get the easiest ways to solve the greatest common divisor of 130, 275, 124, 353 i.e 1 in different methods as follows.
Given Input numbers are 130, 275, 124, 353
In the factoring method, we have to find the divisors of all numbers
Divisors of 130 :
The positive integer divisors of 130 that completely divides 130 are.
1, 2, 5, 10, 13, 26, 65, 130
Divisors of 275 :
The positive integer divisors of 275 that completely divides 275 are.
1, 5, 11, 25, 55, 275
Divisors of 124 :
The positive integer divisors of 124 that completely divides 124 are.
1, 2, 4, 31, 62, 124
Divisors of 353 :
The positive integer divisors of 353 that completely divides 353 are.
1, 353
GCD of numbers is the greatest common divisor
So, the GCD (130, 275, 124, 353) = 1.
Given numbers are 130, 275, 124, 353
The list of prime factors of all numbers are
Prime factors of 130 are 2 x 5 x 13
Prime factors of 275 are 5 x 5 x 11
Prime factors of 124 are 2 x 2 x 31
Prime factors of 353 are 353
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 130, 275, 124, 353
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(130, 275) = 7150
GCD(130, 275) = ( 130 x 275 ) / 7150
= 130 / 275
= 130
Step2:
LCM(5, 124) = 620
GCD(5, 124) = ( 5 x 124 ) / 620
= 5 / 124
= 5
Step3:
LCM(1, 353) = 353
GCD(1, 353) = ( 1 x 353 ) / 353
= 1 / 353
= 1
So, Greatest Common Divisor of 130, 275, 124, 353 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 130, 275, 124, 353
The greatest common divisor of numbers 130, 275, 124, 353 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 130, 275, 124, 353 is 1.
1. What is the GCD of 130, 275, 124, 353?
GCD of given numbers 130, 275, 124, 353 is 1
2. How to calculate the greatest common divisor of 130, 275, 124, 353?
We can find the highest common divisor of 130, 275, 124, 353 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 130, 275, 124, 353 i.e 1.
3. How can I use the GCD of 130, 275, 124, 353Calculator?
Out the numbers 130, 275, 124, 353 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.