Online GCD Calculator is useful to find the GCD of 471, 467, 477, 649 quickly. Get the easiest ways to solve the greatest common divisor of 471, 467, 477, 649 i.e 1 in different methods as follows.
Given Input numbers are 471, 467, 477, 649
In the factoring method, we have to find the divisors of all numbers
Divisors of 471 :
The positive integer divisors of 471 that completely divides 471 are.
1, 3, 157, 471
Divisors of 467 :
The positive integer divisors of 467 that completely divides 467 are.
1, 467
Divisors of 477 :
The positive integer divisors of 477 that completely divides 477 are.
1, 3, 9, 53, 159, 477
Divisors of 649 :
The positive integer divisors of 649 that completely divides 649 are.
1, 11, 59, 649
GCD of numbers is the greatest common divisor
So, the GCD (471, 467, 477, 649) = 1.
Given numbers are 471, 467, 477, 649
The list of prime factors of all numbers are
Prime factors of 471 are 3 x 157
Prime factors of 467 are 467
Prime factors of 477 are 3 x 3 x 53
Prime factors of 649 are 11 x 59
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 471, 467, 477, 649
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(471, 467) = 219957
GCD(471, 467) = ( 471 x 467 ) / 219957
= 471 / 467
= 471
Step2:
LCM(1, 477) = 477
GCD(1, 477) = ( 1 x 477 ) / 477
= 1 / 477
= 1
Step3:
LCM(1, 649) = 649
GCD(1, 649) = ( 1 x 649 ) / 649
= 1 / 649
= 1
So, Greatest Common Divisor of 471, 467, 477, 649 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 471, 467, 477, 649
The greatest common divisor of numbers 471, 467, 477, 649 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 471, 467, 477, 649 is 1.
1. What is the GCD of 471, 467, 477, 649?
GCD of given numbers 471, 467, 477, 649 is 1
2. How to calculate the greatest common divisor of 471, 467, 477, 649?
We can find the highest common divisor of 471, 467, 477, 649 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 471, 467, 477, 649 i.e 1.
3. How can I use the GCD of 471, 467, 477, 649Calculator?
Out the numbers 471, 467, 477, 649 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.