Online GCD Calculator is useful to find the GCD of 730, 347, 138, 119 quickly. Get the easiest ways to solve the greatest common divisor of 730, 347, 138, 119 i.e 1 in different methods as follows.
Given Input numbers are 730, 347, 138, 119
In the factoring method, we have to find the divisors of all numbers
Divisors of 730 :
The positive integer divisors of 730 that completely divides 730 are.
1, 2, 5, 10, 73, 146, 365, 730
Divisors of 347 :
The positive integer divisors of 347 that completely divides 347 are.
1, 347
Divisors of 138 :
The positive integer divisors of 138 that completely divides 138 are.
1, 2, 3, 6, 23, 46, 69, 138
Divisors of 119 :
The positive integer divisors of 119 that completely divides 119 are.
1, 7, 17, 119
GCD of numbers is the greatest common divisor
So, the GCD (730, 347, 138, 119) = 1.
Given numbers are 730, 347, 138, 119
The list of prime factors of all numbers are
Prime factors of 730 are 2 x 5 x 73
Prime factors of 347 are 347
Prime factors of 138 are 2 x 3 x 23
Prime factors of 119 are 7 x 17
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 730, 347, 138, 119
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(730, 347) = 253310
GCD(730, 347) = ( 730 x 347 ) / 253310
= 730 / 347
= 730
Step2:
LCM(1, 138) = 138
GCD(1, 138) = ( 1 x 138 ) / 138
= 1 / 138
= 1
Step3:
LCM(1, 119) = 119
GCD(1, 119) = ( 1 x 119 ) / 119
= 1 / 119
= 1
So, Greatest Common Divisor of 730, 347, 138, 119 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 730, 347, 138, 119
The greatest common divisor of numbers 730, 347, 138, 119 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 730, 347, 138, 119 is 1.
1. What is the GCD of 730, 347, 138, 119?
GCD of given numbers 730, 347, 138, 119 is 1
2. How to calculate the greatest common divisor of 730, 347, 138, 119?
We can find the highest common divisor of 730, 347, 138, 119 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 730, 347, 138, 119 i.e 1.
3. How can I use the GCD of 730, 347, 138, 119Calculator?
Out the numbers 730, 347, 138, 119 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.