Online GCD Calculator is useful to find the GCD of 986, 801, 572, 628 quickly. Get the easiest ways to solve the greatest common divisor of 986, 801, 572, 628 i.e 1 in different methods as follows.
Given Input numbers are 986, 801, 572, 628
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 801 :
The positive integer divisors of 801 that completely divides 801 are.
1, 3, 9, 89, 267, 801
Divisors of 572 :
The positive integer divisors of 572 that completely divides 572 are.
1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572
Divisors of 628 :
The positive integer divisors of 628 that completely divides 628 are.
1, 2, 4, 157, 314, 628
GCD of numbers is the greatest common divisor
So, the GCD (986, 801, 572, 628) = 1.
Given numbers are 986, 801, 572, 628
The list of prime factors of all numbers are
Prime factors of 986 are 2 x 17 x 29
Prime factors of 801 are 3 x 3 x 89
Prime factors of 572 are 2 x 2 x 11 x 13
Prime factors of 628 are 2 x 2 x 157
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 986, 801, 572, 628
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(986, 801) = 789786
GCD(986, 801) = ( 986 x 801 ) / 789786
= 986 / 801
= 986
Step2:
LCM(1, 572) = 572
GCD(1, 572) = ( 1 x 572 ) / 572
= 1 / 572
= 1
Step3:
LCM(1, 628) = 628
GCD(1, 628) = ( 1 x 628 ) / 628
= 1 / 628
= 1
So, Greatest Common Divisor of 986, 801, 572, 628 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 986, 801, 572, 628
The greatest common divisor of numbers 986, 801, 572, 628 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 986, 801, 572, 628 is 1.
1. What is the GCD of 986, 801, 572, 628?
GCD of given numbers 986, 801, 572, 628 is 1
2. How to calculate the greatest common divisor of 986, 801, 572, 628?
We can find the highest common divisor of 986, 801, 572, 628 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, 801, 572, 628 i.e 1.
3. How can I use the GCD of 986, 801, 572, 628Calculator?
Out the numbers 986, 801, 572, 628 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.