Online GCD Calculator is useful to find the GCD of 736, 420, 681, 518 quickly. Get the easiest ways to solve the greatest common divisor of 736, 420, 681, 518 i.e 1 in different methods as follows.
Given Input numbers are 736, 420, 681, 518
In the factoring method, we have to find the divisors of all numbers
Divisors of 736 :
The positive integer divisors of 736 that completely divides 736 are.
1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736
Divisors of 420 :
The positive integer divisors of 420 that completely divides 420 are.
1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420
Divisors of 681 :
The positive integer divisors of 681 that completely divides 681 are.
1, 3, 227, 681
Divisors of 518 :
The positive integer divisors of 518 that completely divides 518 are.
1, 2, 7, 14, 37, 74, 259, 518
GCD of numbers is the greatest common divisor
So, the GCD (736, 420, 681, 518) = 1.
Given numbers are 736, 420, 681, 518
The list of prime factors of all numbers are
Prime factors of 736 are 2 x 2 x 2 x 2 x 2 x 23
Prime factors of 420 are 2 x 2 x 3 x 5 x 7
Prime factors of 681 are 3 x 227
Prime factors of 518 are 2 x 7 x 37
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 736, 420, 681, 518
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(736, 420) = 77280
GCD(736, 420) = ( 736 x 420 ) / 77280
= 736 / 420
= 736
Step2:
LCM(4, 681) = 2724
GCD(4, 681) = ( 4 x 681 ) / 2724
= 4 / 681
= 4
Step3:
LCM(1, 518) = 518
GCD(1, 518) = ( 1 x 518 ) / 518
= 1 / 518
= 1
So, Greatest Common Divisor of 736, 420, 681, 518 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 736, 420, 681, 518
The greatest common divisor of numbers 736, 420, 681, 518 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 736, 420, 681, 518 is 1.
1. What is the GCD of 736, 420, 681, 518?
GCD of given numbers 736, 420, 681, 518 is 1
2. How to calculate the greatest common divisor of 736, 420, 681, 518?
We can find the highest common divisor of 736, 420, 681, 518 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 736, 420, 681, 518 i.e 1.
3. How can I use the GCD of 736, 420, 681, 518Calculator?
Out the numbers 736, 420, 681, 518 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.