Online GCD Calculator is useful to find the GCD of 477, 288, 139, 517 quickly. Get the easiest ways to solve the greatest common divisor of 477, 288, 139, 517 i.e 1 in different methods as follows.
Given Input numbers are 477, 288, 139, 517
In the factoring method, we have to find the divisors of all numbers
Divisors of 477 :
The positive integer divisors of 477 that completely divides 477 are.
1, 3, 9, 53, 159, 477
Divisors of 288 :
The positive integer divisors of 288 that completely divides 288 are.
1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288
Divisors of 139 :
The positive integer divisors of 139 that completely divides 139 are.
1, 139
Divisors of 517 :
The positive integer divisors of 517 that completely divides 517 are.
1, 11, 47, 517
GCD of numbers is the greatest common divisor
So, the GCD (477, 288, 139, 517) = 1.
Given numbers are 477, 288, 139, 517
The list of prime factors of all numbers are
Prime factors of 477 are 3 x 3 x 53
Prime factors of 288 are 2 x 2 x 2 x 2 x 2 x 3 x 3
Prime factors of 139 are 139
Prime factors of 517 are 11 x 47
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 477, 288, 139, 517
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(477, 288) = 15264
GCD(477, 288) = ( 477 x 288 ) / 15264
= 477 / 288
= 477
Step2:
LCM(9, 139) = 1251
GCD(9, 139) = ( 9 x 139 ) / 1251
= 9 / 139
= 9
Step3:
LCM(1, 517) = 517
GCD(1, 517) = ( 1 x 517 ) / 517
= 1 / 517
= 1
So, Greatest Common Divisor of 477, 288, 139, 517 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 477, 288, 139, 517
The greatest common divisor of numbers 477, 288, 139, 517 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 477, 288, 139, 517 is 1.
1. What is the GCD of 477, 288, 139, 517?
GCD of given numbers 477, 288, 139, 517 is 1
2. How to calculate the greatest common divisor of 477, 288, 139, 517?
We can find the highest common divisor of 477, 288, 139, 517 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 477, 288, 139, 517 i.e 1.
3. How can I use the GCD of 477, 288, 139, 517Calculator?
Out the numbers 477, 288, 139, 517 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.