Online GCD Calculator is useful to find the GCD of 367, 698, 381, 649 quickly. Get the easiest ways to solve the greatest common divisor of 367, 698, 381, 649 i.e 1 in different methods as follows.
Given Input numbers are 367, 698, 381, 649
In the factoring method, we have to find the divisors of all numbers
Divisors of 367 :
The positive integer divisors of 367 that completely divides 367 are.
1, 367
Divisors of 698 :
The positive integer divisors of 698 that completely divides 698 are.
1, 2, 349, 698
Divisors of 381 :
The positive integer divisors of 381 that completely divides 381 are.
1, 3, 127, 381
Divisors of 649 :
The positive integer divisors of 649 that completely divides 649 are.
1, 11, 59, 649
GCD of numbers is the greatest common divisor
So, the GCD (367, 698, 381, 649) = 1.
Given numbers are 367, 698, 381, 649
The list of prime factors of all numbers are
Prime factors of 367 are 367
Prime factors of 698 are 2 x 349
Prime factors of 381 are 3 x 127
Prime factors of 649 are 11 x 59
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 367, 698, 381, 649
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(367, 698) = 256166
GCD(367, 698) = ( 367 x 698 ) / 256166
= 367 / 698
= 367
Step2:
LCM(1, 381) = 381
GCD(1, 381) = ( 1 x 381 ) / 381
= 1 / 381
= 1
Step3:
LCM(1, 649) = 649
GCD(1, 649) = ( 1 x 649 ) / 649
= 1 / 649
= 1
So, Greatest Common Divisor of 367, 698, 381, 649 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 367, 698, 381, 649
The greatest common divisor of numbers 367, 698, 381, 649 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 367, 698, 381, 649 is 1.
1. What is the GCD of 367, 698, 381, 649?
GCD of given numbers 367, 698, 381, 649 is 1
2. How to calculate the greatest common divisor of 367, 698, 381, 649?
We can find the highest common divisor of 367, 698, 381, 649 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 367, 698, 381, 649 i.e 1.
3. How can I use the GCD of 367, 698, 381, 649Calculator?
Out the numbers 367, 698, 381, 649 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.