Online GCD Calculator is useful to find the GCD of 618, 138, 737, 206 quickly. Get the easiest ways to solve the greatest common divisor of 618, 138, 737, 206 i.e 1 in different methods as follows.
Given Input numbers are 618, 138, 737, 206
In the factoring method, we have to find the divisors of all numbers
Divisors of 618 :
The positive integer divisors of 618 that completely divides 618 are.
1, 2, 3, 6, 103, 206, 309, 618
Divisors of 138 :
The positive integer divisors of 138 that completely divides 138 are.
1, 2, 3, 6, 23, 46, 69, 138
Divisors of 737 :
The positive integer divisors of 737 that completely divides 737 are.
1, 11, 67, 737
Divisors of 206 :
The positive integer divisors of 206 that completely divides 206 are.
1, 2, 103, 206
GCD of numbers is the greatest common divisor
So, the GCD (618, 138, 737, 206) = 1.
Given numbers are 618, 138, 737, 206
The list of prime factors of all numbers are
Prime factors of 618 are 2 x 3 x 103
Prime factors of 138 are 2 x 3 x 23
Prime factors of 737 are 11 x 67
Prime factors of 206 are 2 x 103
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 618, 138, 737, 206
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(618, 138) = 14214
GCD(618, 138) = ( 618 x 138 ) / 14214
= 618 / 138
= 618
Step2:
LCM(6, 737) = 4422
GCD(6, 737) = ( 6 x 737 ) / 4422
= 6 / 737
= 6
Step3:
LCM(1, 206) = 206
GCD(1, 206) = ( 1 x 206 ) / 206
= 1 / 206
= 1
So, Greatest Common Divisor of 618, 138, 737, 206 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 618, 138, 737, 206
The greatest common divisor of numbers 618, 138, 737, 206 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 618, 138, 737, 206 is 1.
1. What is the GCD of 618, 138, 737, 206?
GCD of given numbers 618, 138, 737, 206 is 1
2. How to calculate the greatest common divisor of 618, 138, 737, 206?
We can find the highest common divisor of 618, 138, 737, 206 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 618, 138, 737, 206 i.e 1.
3. How can I use the GCD of 618, 138, 737, 206Calculator?
Out the numbers 618, 138, 737, 206 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.