Online GCD Calculator is useful to find the GCD of 885, 387, 550, 477 quickly. Get the easiest ways to solve the greatest common divisor of 885, 387, 550, 477 i.e 1 in different methods as follows.
Given Input numbers are 885, 387, 550, 477
In the factoring method, we have to find the divisors of all numbers
Divisors of 885 :
The positive integer divisors of 885 that completely divides 885 are.
1, 3, 5, 15, 59, 177, 295, 885
Divisors of 387 :
The positive integer divisors of 387 that completely divides 387 are.
1, 3, 9, 43, 129, 387
Divisors of 550 :
The positive integer divisors of 550 that completely divides 550 are.
1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550
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 (885, 387, 550, 477) = 1.
Given numbers are 885, 387, 550, 477
The list of prime factors of all numbers are
Prime factors of 885 are 3 x 5 x 59
Prime factors of 387 are 3 x 3 x 43
Prime factors of 550 are 2 x 5 x 5 x 11
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 885, 387, 550, 477
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(885, 387) = 114165
GCD(885, 387) = ( 885 x 387 ) / 114165
= 885 / 387
= 885
Step2:
LCM(3, 550) = 1650
GCD(3, 550) = ( 3 x 550 ) / 1650
= 3 / 550
= 3
Step3:
LCM(1, 477) = 477
GCD(1, 477) = ( 1 x 477 ) / 477
= 1 / 477
= 1
So, Greatest Common Divisor of 885, 387, 550, 477 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 885, 387, 550, 477
The greatest common divisor of numbers 885, 387, 550, 477 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 885, 387, 550, 477 is 1.
1. What is the GCD of 885, 387, 550, 477?
GCD of given numbers 885, 387, 550, 477 is 1
2. How to calculate the greatest common divisor of 885, 387, 550, 477?
We can find the highest common divisor of 885, 387, 550, 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 885, 387, 550, 477 i.e 1.
3. How can I use the GCD of 885, 387, 550, 477Calculator?
Out the numbers 885, 387, 550, 477 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.