Online GCD Calculator is useful to find the GCD of 890, 730, 452, 977 quickly. Get the easiest ways to solve the greatest common divisor of 890, 730, 452, 977 i.e 1 in different methods as follows.
Given Input numbers are 890, 730, 452, 977
In the factoring method, we have to find the divisors of all numbers
Divisors of 890 :
The positive integer divisors of 890 that completely divides 890 are.
1, 2, 5, 10, 89, 178, 445, 890
Divisors of 730 :
The positive integer divisors of 730 that completely divides 730 are.
1, 2, 5, 10, 73, 146, 365, 730
Divisors of 452 :
The positive integer divisors of 452 that completely divides 452 are.
1, 2, 4, 113, 226, 452
Divisors of 977 :
The positive integer divisors of 977 that completely divides 977 are.
1, 977
GCD of numbers is the greatest common divisor
So, the GCD (890, 730, 452, 977) = 1.
Given numbers are 890, 730, 452, 977
The list of prime factors of all numbers are
Prime factors of 890 are 2 x 5 x 89
Prime factors of 730 are 2 x 5 x 73
Prime factors of 452 are 2 x 2 x 113
Prime factors of 977 are 977
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 890, 730, 452, 977
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(890, 730) = 64970
GCD(890, 730) = ( 890 x 730 ) / 64970
= 890 / 730
= 890
Step2:
LCM(10, 452) = 2260
GCD(10, 452) = ( 10 x 452 ) / 2260
= 10 / 452
= 10
Step3:
LCM(2, 977) = 1954
GCD(2, 977) = ( 2 x 977 ) / 1954
= 2 / 977
= 2
So, Greatest Common Divisor of 890, 730, 452, 977 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 890, 730, 452, 977
The greatest common divisor of numbers 890, 730, 452, 977 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 890, 730, 452, 977 is 1.
1. What is the GCD of 890, 730, 452, 977?
GCD of given numbers 890, 730, 452, 977 is 1
2. How to calculate the greatest common divisor of 890, 730, 452, 977?
We can find the highest common divisor of 890, 730, 452, 977 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 890, 730, 452, 977 i.e 1.
3. How can I use the GCD of 890, 730, 452, 977Calculator?
Out the numbers 890, 730, 452, 977 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.