Online GCD Calculator is useful to find the GCD of 720, 348, 487, 896 quickly. Get the easiest ways to solve the greatest common divisor of 720, 348, 487, 896 i.e 1 in different methods as follows.
Given Input numbers are 720, 348, 487, 896
In the factoring method, we have to find the divisors of all numbers
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 348 :
The positive integer divisors of 348 that completely divides 348 are.
1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348
Divisors of 487 :
The positive integer divisors of 487 that completely divides 487 are.
1, 487
Divisors of 896 :
The positive integer divisors of 896 that completely divides 896 are.
1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896
GCD of numbers is the greatest common divisor
So, the GCD (720, 348, 487, 896) = 1.
Given numbers are 720, 348, 487, 896
The list of prime factors of all numbers are
Prime factors of 720 are 2 x 2 x 2 x 2 x 3 x 3 x 5
Prime factors of 348 are 2 x 2 x 3 x 29
Prime factors of 487 are 487
Prime factors of 896 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 7
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 720, 348, 487, 896
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(720, 348) = 20880
GCD(720, 348) = ( 720 x 348 ) / 20880
= 720 / 348
= 720
Step2:
LCM(12, 487) = 5844
GCD(12, 487) = ( 12 x 487 ) / 5844
= 12 / 487
= 12
Step3:
LCM(1, 896) = 896
GCD(1, 896) = ( 1 x 896 ) / 896
= 1 / 896
= 1
So, Greatest Common Divisor of 720, 348, 487, 896 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 720, 348, 487, 896
The greatest common divisor of numbers 720, 348, 487, 896 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 720, 348, 487, 896 is 1.
1. What is the GCD of 720, 348, 487, 896?
GCD of given numbers 720, 348, 487, 896 is 1
2. How to calculate the greatest common divisor of 720, 348, 487, 896?
We can find the highest common divisor of 720, 348, 487, 896 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 720, 348, 487, 896 i.e 1.
3. How can I use the GCD of 720, 348, 487, 896Calculator?
Out the numbers 720, 348, 487, 896 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.