Online GCD Calculator is useful to find the GCD of 115, 560, 425, 703 quickly. Get the easiest ways to solve the greatest common divisor of 115, 560, 425, 703 i.e 1 in different methods as follows.
Given Input numbers are 115, 560, 425, 703
In the factoring method, we have to find the divisors of all numbers
Divisors of 115 :
The positive integer divisors of 115 that completely divides 115 are.
1, 5, 23, 115
Divisors of 560 :
The positive integer divisors of 560 that completely divides 560 are.
1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560
Divisors of 425 :
The positive integer divisors of 425 that completely divides 425 are.
1, 5, 17, 25, 85, 425
Divisors of 703 :
The positive integer divisors of 703 that completely divides 703 are.
1, 19, 37, 703
GCD of numbers is the greatest common divisor
So, the GCD (115, 560, 425, 703) = 1.
Given numbers are 115, 560, 425, 703
The list of prime factors of all numbers are
Prime factors of 115 are 5 x 23
Prime factors of 560 are 2 x 2 x 2 x 2 x 5 x 7
Prime factors of 425 are 5 x 5 x 17
Prime factors of 703 are 19 x 37
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 115, 560, 425, 703
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(115, 560) = 12880
GCD(115, 560) = ( 115 x 560 ) / 12880
= 115 / 560
= 115
Step2:
LCM(5, 425) = 425
GCD(5, 425) = ( 5 x 425 ) / 425
= 5 / 425
= 5
Step3:
LCM(5, 703) = 3515
GCD(5, 703) = ( 5 x 703 ) / 3515
= 5 / 703
= 5
So, Greatest Common Divisor of 115, 560, 425, 703 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 115, 560, 425, 703
The greatest common divisor of numbers 115, 560, 425, 703 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 115, 560, 425, 703 is 1.
1. What is the GCD of 115, 560, 425, 703?
GCD of given numbers 115, 560, 425, 703 is 1
2. How to calculate the greatest common divisor of 115, 560, 425, 703?
We can find the highest common divisor of 115, 560, 425, 703 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 115, 560, 425, 703 i.e 1.
3. How can I use the GCD of 115, 560, 425, 703Calculator?
Out the numbers 115, 560, 425, 703 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.