Online GCD Calculator is useful to find the GCD of 885, 395, 137, 890 quickly. Get the easiest ways to solve the greatest common divisor of 885, 395, 137, 890 i.e 1 in different methods as follows.
Given Input numbers are 885, 395, 137, 890
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 395 :
The positive integer divisors of 395 that completely divides 395 are.
1, 5, 79, 395
Divisors of 137 :
The positive integer divisors of 137 that completely divides 137 are.
1, 137
Divisors of 890 :
The positive integer divisors of 890 that completely divides 890 are.
1, 2, 5, 10, 89, 178, 445, 890
GCD of numbers is the greatest common divisor
So, the GCD (885, 395, 137, 890) = 1.
Given numbers are 885, 395, 137, 890
The list of prime factors of all numbers are
Prime factors of 885 are 3 x 5 x 59
Prime factors of 395 are 5 x 79
Prime factors of 137 are 137
Prime factors of 890 are 2 x 5 x 89
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 885, 395, 137, 890
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(885, 395) = 69915
GCD(885, 395) = ( 885 x 395 ) / 69915
= 885 / 395
= 885
Step2:
LCM(5, 137) = 685
GCD(5, 137) = ( 5 x 137 ) / 685
= 5 / 137
= 5
Step3:
LCM(1, 890) = 890
GCD(1, 890) = ( 1 x 890 ) / 890
= 1 / 890
= 1
So, Greatest Common Divisor of 885, 395, 137, 890 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 885, 395, 137, 890
The greatest common divisor of numbers 885, 395, 137, 890 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 885, 395, 137, 890 is 1.
1. What is the GCD of 885, 395, 137, 890?
GCD of given numbers 885, 395, 137, 890 is 1
2. How to calculate the greatest common divisor of 885, 395, 137, 890?
We can find the highest common divisor of 885, 395, 137, 890 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, 395, 137, 890 i.e 1.
3. How can I use the GCD of 885, 395, 137, 890Calculator?
Out the numbers 885, 395, 137, 890 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.