Online GCD Calculator is useful to find the GCD of 918, 491, 788, 750 quickly. Get the easiest ways to solve the greatest common divisor of 918, 491, 788, 750 i.e 1 in different methods as follows.
Given Input numbers are 918, 491, 788, 750
In the factoring method, we have to find the divisors of all numbers
Divisors of 918 :
The positive integer divisors of 918 that completely divides 918 are.
1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918
Divisors of 491 :
The positive integer divisors of 491 that completely divides 491 are.
1, 491
Divisors of 788 :
The positive integer divisors of 788 that completely divides 788 are.
1, 2, 4, 197, 394, 788
Divisors of 750 :
The positive integer divisors of 750 that completely divides 750 are.
1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750
GCD of numbers is the greatest common divisor
So, the GCD (918, 491, 788, 750) = 1.
Given numbers are 918, 491, 788, 750
The list of prime factors of all numbers are
Prime factors of 918 are 2 x 3 x 3 x 3 x 17
Prime factors of 491 are 491
Prime factors of 788 are 2 x 2 x 197
Prime factors of 750 are 2 x 3 x 5 x 5 x 5
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 918, 491, 788, 750
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(918, 491) = 450738
GCD(918, 491) = ( 918 x 491 ) / 450738
= 918 / 491
= 918
Step2:
LCM(1, 788) = 788
GCD(1, 788) = ( 1 x 788 ) / 788
= 1 / 788
= 1
Step3:
LCM(1, 750) = 750
GCD(1, 750) = ( 1 x 750 ) / 750
= 1 / 750
= 1
So, Greatest Common Divisor of 918, 491, 788, 750 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 918, 491, 788, 750
The greatest common divisor of numbers 918, 491, 788, 750 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 918, 491, 788, 750 is 1.
1. What is the GCD of 918, 491, 788, 750?
GCD of given numbers 918, 491, 788, 750 is 1
2. How to calculate the greatest common divisor of 918, 491, 788, 750?
We can find the highest common divisor of 918, 491, 788, 750 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 918, 491, 788, 750 i.e 1.
3. How can I use the GCD of 918, 491, 788, 750Calculator?
Out the numbers 918, 491, 788, 750 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.