Online GCD Calculator is useful to find the GCD of 139, 358, 130, 250 quickly. Get the easiest ways to solve the greatest common divisor of 139, 358, 130, 250 i.e 1 in different methods as follows.
Given Input numbers are 139, 358, 130, 250
In the factoring method, we have to find the divisors of all numbers
Divisors of 139 :
The positive integer divisors of 139 that completely divides 139 are.
1, 139
Divisors of 358 :
The positive integer divisors of 358 that completely divides 358 are.
1, 2, 179, 358
Divisors of 130 :
The positive integer divisors of 130 that completely divides 130 are.
1, 2, 5, 10, 13, 26, 65, 130
Divisors of 250 :
The positive integer divisors of 250 that completely divides 250 are.
1, 2, 5, 10, 25, 50, 125, 250
GCD of numbers is the greatest common divisor
So, the GCD (139, 358, 130, 250) = 1.
Given numbers are 139, 358, 130, 250
The list of prime factors of all numbers are
Prime factors of 139 are 139
Prime factors of 358 are 2 x 179
Prime factors of 130 are 2 x 5 x 13
Prime factors of 250 are 2 x 5 x 5 x 5
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 139, 358, 130, 250
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(139, 358) = 49762
GCD(139, 358) = ( 139 x 358 ) / 49762
= 139 / 358
= 139
Step2:
LCM(1, 130) = 130
GCD(1, 130) = ( 1 x 130 ) / 130
= 1 / 130
= 1
Step3:
LCM(1, 250) = 250
GCD(1, 250) = ( 1 x 250 ) / 250
= 1 / 250
= 1
So, Greatest Common Divisor of 139, 358, 130, 250 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 139, 358, 130, 250
The greatest common divisor of numbers 139, 358, 130, 250 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 139, 358, 130, 250 is 1.
1. What is the GCD of 139, 358, 130, 250?
GCD of given numbers 139, 358, 130, 250 is 1
2. How to calculate the greatest common divisor of 139, 358, 130, 250?
We can find the highest common divisor of 139, 358, 130, 250 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 139, 358, 130, 250 i.e 1.
3. How can I use the GCD of 139, 358, 130, 250Calculator?
Out the numbers 139, 358, 130, 250 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.