Online GCD Calculator is useful to find the GCD of 125, 590, 139, 249 quickly. Get the easiest ways to solve the greatest common divisor of 125, 590, 139, 249 i.e 1 in different methods as follows.
Given Input numbers are 125, 590, 139, 249
In the factoring method, we have to find the divisors of all numbers
Divisors of 125 :
The positive integer divisors of 125 that completely divides 125 are.
1, 5, 25, 125
Divisors of 590 :
The positive integer divisors of 590 that completely divides 590 are.
1, 2, 5, 10, 59, 118, 295, 590
Divisors of 139 :
The positive integer divisors of 139 that completely divides 139 are.
1, 139
Divisors of 249 :
The positive integer divisors of 249 that completely divides 249 are.
1, 3, 83, 249
GCD of numbers is the greatest common divisor
So, the GCD (125, 590, 139, 249) = 1.
Given numbers are 125, 590, 139, 249
The list of prime factors of all numbers are
Prime factors of 125 are 5 x 5 x 5
Prime factors of 590 are 2 x 5 x 59
Prime factors of 139 are 139
Prime factors of 249 are 3 x 83
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 125, 590, 139, 249
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(125, 590) = 14750
GCD(125, 590) = ( 125 x 590 ) / 14750
= 125 / 590
= 125
Step2:
LCM(5, 139) = 695
GCD(5, 139) = ( 5 x 139 ) / 695
= 5 / 139
= 5
Step3:
LCM(1, 249) = 249
GCD(1, 249) = ( 1 x 249 ) / 249
= 1 / 249
= 1
So, Greatest Common Divisor of 125, 590, 139, 249 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 125, 590, 139, 249
The greatest common divisor of numbers 125, 590, 139, 249 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 125, 590, 139, 249 is 1.
1. What is the GCD of 125, 590, 139, 249?
GCD of given numbers 125, 590, 139, 249 is 1
2. How to calculate the greatest common divisor of 125, 590, 139, 249?
We can find the highest common divisor of 125, 590, 139, 249 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 125, 590, 139, 249 i.e 1.
3. How can I use the GCD of 125, 590, 139, 249Calculator?
Out the numbers 125, 590, 139, 249 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.