Online GCD Calculator is useful to find the GCD of 139, 359, 270, 786 quickly. Get the easiest ways to solve the greatest common divisor of 139, 359, 270, 786 i.e 1 in different methods as follows.
Given Input numbers are 139, 359, 270, 786
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 359 :
The positive integer divisors of 359 that completely divides 359 are.
1, 359
Divisors of 270 :
The positive integer divisors of 270 that completely divides 270 are.
1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270
Divisors of 786 :
The positive integer divisors of 786 that completely divides 786 are.
1, 2, 3, 6, 131, 262, 393, 786
GCD of numbers is the greatest common divisor
So, the GCD (139, 359, 270, 786) = 1.
Given numbers are 139, 359, 270, 786
The list of prime factors of all numbers are
Prime factors of 139 are 139
Prime factors of 359 are 359
Prime factors of 270 are 2 x 3 x 3 x 3 x 5
Prime factors of 786 are 2 x 3 x 131
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 139, 359, 270, 786
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(139, 359) = 49901
GCD(139, 359) = ( 139 x 359 ) / 49901
= 139 / 359
= 139
Step2:
LCM(1, 270) = 270
GCD(1, 270) = ( 1 x 270 ) / 270
= 1 / 270
= 1
Step3:
LCM(1, 786) = 786
GCD(1, 786) = ( 1 x 786 ) / 786
= 1 / 786
= 1
So, Greatest Common Divisor of 139, 359, 270, 786 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 139, 359, 270, 786
The greatest common divisor of numbers 139, 359, 270, 786 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 139, 359, 270, 786 is 1.
1. What is the GCD of 139, 359, 270, 786?
GCD of given numbers 139, 359, 270, 786 is 1
2. How to calculate the greatest common divisor of 139, 359, 270, 786?
We can find the highest common divisor of 139, 359, 270, 786 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, 359, 270, 786 i.e 1.
3. How can I use the GCD of 139, 359, 270, 786Calculator?
Out the numbers 139, 359, 270, 786 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.