Online GCD Calculator is useful to find the GCD of 986, 143, 564, 898 quickly. Get the easiest ways to solve the greatest common divisor of 986, 143, 564, 898 i.e 1 in different methods as follows.
Given Input numbers are 986, 143, 564, 898
In the factoring method, we have to find the divisors of all numbers
Divisors of 986 :
The positive integer divisors of 986 that completely divides 986 are.
1, 2, 17, 29, 34, 58, 493, 986
Divisors of 143 :
The positive integer divisors of 143 that completely divides 143 are.
1, 11, 13, 143
Divisors of 564 :
The positive integer divisors of 564 that completely divides 564 are.
1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564
Divisors of 898 :
The positive integer divisors of 898 that completely divides 898 are.
1, 2, 449, 898
GCD of numbers is the greatest common divisor
So, the GCD (986, 143, 564, 898) = 1.
Given numbers are 986, 143, 564, 898
The list of prime factors of all numbers are
Prime factors of 986 are 2 x 17 x 29
Prime factors of 143 are 11 x 13
Prime factors of 564 are 2 x 2 x 3 x 47
Prime factors of 898 are 2 x 449
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 986, 143, 564, 898
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(986, 143) = 140998
GCD(986, 143) = ( 986 x 143 ) / 140998
= 986 / 143
= 986
Step2:
LCM(1, 564) = 564
GCD(1, 564) = ( 1 x 564 ) / 564
= 1 / 564
= 1
Step3:
LCM(1, 898) = 898
GCD(1, 898) = ( 1 x 898 ) / 898
= 1 / 898
= 1
So, Greatest Common Divisor of 986, 143, 564, 898 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 986, 143, 564, 898
The greatest common divisor of numbers 986, 143, 564, 898 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 986, 143, 564, 898 is 1.
1. What is the GCD of 986, 143, 564, 898?
GCD of given numbers 986, 143, 564, 898 is 1
2. How to calculate the greatest common divisor of 986, 143, 564, 898?
We can find the highest common divisor of 986, 143, 564, 898 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 986, 143, 564, 898 i.e 1.
3. How can I use the GCD of 986, 143, 564, 898Calculator?
Out the numbers 986, 143, 564, 898 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.