Online GCD Calculator is useful to find the GCD of 701, 897, 720, 437 quickly. Get the easiest ways to solve the greatest common divisor of 701, 897, 720, 437 i.e 1 in different methods as follows.
Given Input numbers are 701, 897, 720, 437
In the factoring method, we have to find the divisors of all numbers
Divisors of 701 :
The positive integer divisors of 701 that completely divides 701 are.
1, 701
Divisors of 897 :
The positive integer divisors of 897 that completely divides 897 are.
1, 3, 13, 23, 39, 69, 299, 897
Divisors of 720 :
The positive integer divisors of 720 that completely divides 720 are.
1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720
Divisors of 437 :
The positive integer divisors of 437 that completely divides 437 are.
1, 19, 23, 437
GCD of numbers is the greatest common divisor
So, the GCD (701, 897, 720, 437) = 1.
Given numbers are 701, 897, 720, 437
The list of prime factors of all numbers are
Prime factors of 701 are 701
Prime factors of 897 are 3 x 13 x 23
Prime factors of 720 are 2 x 2 x 2 x 2 x 3 x 3 x 5
Prime factors of 437 are 19 x 23
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 701, 897, 720, 437
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(701, 897) = 628797
GCD(701, 897) = ( 701 x 897 ) / 628797
= 701 / 897
= 701
Step2:
LCM(1, 720) = 720
GCD(1, 720) = ( 1 x 720 ) / 720
= 1 / 720
= 1
Step3:
LCM(1, 437) = 437
GCD(1, 437) = ( 1 x 437 ) / 437
= 1 / 437
= 1
So, Greatest Common Divisor of 701, 897, 720, 437 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 701, 897, 720, 437
The greatest common divisor of numbers 701, 897, 720, 437 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 701, 897, 720, 437 is 1.
1. What is the GCD of 701, 897, 720, 437?
GCD of given numbers 701, 897, 720, 437 is 1
2. How to calculate the greatest common divisor of 701, 897, 720, 437?
We can find the highest common divisor of 701, 897, 720, 437 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 701, 897, 720, 437 i.e 1.
3. How can I use the GCD of 701, 897, 720, 437Calculator?
Out the numbers 701, 897, 720, 437 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.