Online GCD Calculator is useful to find the GCD of 784, 467, 195, 477 quickly. Get the easiest ways to solve the greatest common divisor of 784, 467, 195, 477 i.e 1 in different methods as follows.
Given Input numbers are 784, 467, 195, 477
In the factoring method, we have to find the divisors of all numbers
Divisors of 784 :
The positive integer divisors of 784 that completely divides 784 are.
1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784
Divisors of 467 :
The positive integer divisors of 467 that completely divides 467 are.
1, 467
Divisors of 195 :
The positive integer divisors of 195 that completely divides 195 are.
1, 3, 5, 13, 15, 39, 65, 195
Divisors of 477 :
The positive integer divisors of 477 that completely divides 477 are.
1, 3, 9, 53, 159, 477
GCD of numbers is the greatest common divisor
So, the GCD (784, 467, 195, 477) = 1.
Given numbers are 784, 467, 195, 477
The list of prime factors of all numbers are
Prime factors of 784 are 2 x 2 x 2 x 2 x 7 x 7
Prime factors of 467 are 467
Prime factors of 195 are 3 x 5 x 13
Prime factors of 477 are 3 x 3 x 53
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 784, 467, 195, 477
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(784, 467) = 366128
GCD(784, 467) = ( 784 x 467 ) / 366128
= 784 / 467
= 784
Step2:
LCM(1, 195) = 195
GCD(1, 195) = ( 1 x 195 ) / 195
= 1 / 195
= 1
Step3:
LCM(1, 477) = 477
GCD(1, 477) = ( 1 x 477 ) / 477
= 1 / 477
= 1
So, Greatest Common Divisor of 784, 467, 195, 477 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 784, 467, 195, 477
The greatest common divisor of numbers 784, 467, 195, 477 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 784, 467, 195, 477 is 1.
1. What is the GCD of 784, 467, 195, 477?
GCD of given numbers 784, 467, 195, 477 is 1
2. How to calculate the greatest common divisor of 784, 467, 195, 477?
We can find the highest common divisor of 784, 467, 195, 477 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 784, 467, 195, 477 i.e 1.
3. How can I use the GCD of 784, 467, 195, 477Calculator?
Out the numbers 784, 467, 195, 477 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.