Online GCD Calculator is useful to find the GCD of 989, 704, 736, 947 quickly. Get the easiest ways to solve the greatest common divisor of 989, 704, 736, 947 i.e 1 in different methods as follows.
Given Input numbers are 989, 704, 736, 947
In the factoring method, we have to find the divisors of all numbers
Divisors of 989 :
The positive integer divisors of 989 that completely divides 989 are.
1, 23, 43, 989
Divisors of 704 :
The positive integer divisors of 704 that completely divides 704 are.
1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704
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 947 :
The positive integer divisors of 947 that completely divides 947 are.
1, 947
GCD of numbers is the greatest common divisor
So, the GCD (989, 704, 736, 947) = 1.
Given numbers are 989, 704, 736, 947
The list of prime factors of all numbers are
Prime factors of 989 are 23 x 43
Prime factors of 704 are 2 x 2 x 2 x 2 x 2 x 2 x 11
Prime factors of 736 are 2 x 2 x 2 x 2 x 2 x 23
Prime factors of 947 are 947
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 989, 704, 736, 947
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(989, 704) = 696256
GCD(989, 704) = ( 989 x 704 ) / 696256
= 989 / 704
= 989
Step2:
LCM(1, 736) = 736
GCD(1, 736) = ( 1 x 736 ) / 736
= 1 / 736
= 1
Step3:
LCM(1, 947) = 947
GCD(1, 947) = ( 1 x 947 ) / 947
= 1 / 947
= 1
So, Greatest Common Divisor of 989, 704, 736, 947 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 989, 704, 736, 947
The greatest common divisor of numbers 989, 704, 736, 947 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 989, 704, 736, 947 is 1.
1. What is the GCD of 989, 704, 736, 947?
GCD of given numbers 989, 704, 736, 947 is 1
2. How to calculate the greatest common divisor of 989, 704, 736, 947?
We can find the highest common divisor of 989, 704, 736, 947 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 989, 704, 736, 947 i.e 1.
3. How can I use the GCD of 989, 704, 736, 947Calculator?
Out the numbers 989, 704, 736, 947 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.