Online GCD Calculator is useful to find the GCD of 651, 745, 165, 996 quickly. Get the easiest ways to solve the greatest common divisor of 651, 745, 165, 996 i.e 1 in different methods as follows.
Given Input numbers are 651, 745, 165, 996
In the factoring method, we have to find the divisors of all numbers
Divisors of 651 :
The positive integer divisors of 651 that completely divides 651 are.
1, 3, 7, 21, 31, 93, 217, 651
Divisors of 745 :
The positive integer divisors of 745 that completely divides 745 are.
1, 5, 149, 745
Divisors of 165 :
The positive integer divisors of 165 that completely divides 165 are.
1, 3, 5, 11, 15, 33, 55, 165
Divisors of 996 :
The positive integer divisors of 996 that completely divides 996 are.
1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996
GCD of numbers is the greatest common divisor
So, the GCD (651, 745, 165, 996) = 1.
Given numbers are 651, 745, 165, 996
The list of prime factors of all numbers are
Prime factors of 651 are 3 x 7 x 31
Prime factors of 745 are 5 x 149
Prime factors of 165 are 3 x 5 x 11
Prime factors of 996 are 2 x 2 x 3 x 83
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 651, 745, 165, 996
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(651, 745) = 484995
GCD(651, 745) = ( 651 x 745 ) / 484995
= 651 / 745
= 651
Step2:
LCM(1, 165) = 165
GCD(1, 165) = ( 1 x 165 ) / 165
= 1 / 165
= 1
Step3:
LCM(1, 996) = 996
GCD(1, 996) = ( 1 x 996 ) / 996
= 1 / 996
= 1
So, Greatest Common Divisor of 651, 745, 165, 996 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 651, 745, 165, 996
The greatest common divisor of numbers 651, 745, 165, 996 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 651, 745, 165, 996 is 1.
1. What is the GCD of 651, 745, 165, 996?
GCD of given numbers 651, 745, 165, 996 is 1
2. How to calculate the greatest common divisor of 651, 745, 165, 996?
We can find the highest common divisor of 651, 745, 165, 996 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 651, 745, 165, 996 i.e 1.
3. How can I use the GCD of 651, 745, 165, 996Calculator?
Out the numbers 651, 745, 165, 996 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.