Online GCD Calculator is useful to find the GCD of 991, 352, 284, 167 quickly. Get the easiest ways to solve the greatest common divisor of 991, 352, 284, 167 i.e 1 in different methods as follows.
Given Input numbers are 991, 352, 284, 167
In the factoring method, we have to find the divisors of all numbers
Divisors of 991 :
The positive integer divisors of 991 that completely divides 991 are.
1, 991
Divisors of 352 :
The positive integer divisors of 352 that completely divides 352 are.
1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352
Divisors of 284 :
The positive integer divisors of 284 that completely divides 284 are.
1, 2, 4, 71, 142, 284
Divisors of 167 :
The positive integer divisors of 167 that completely divides 167 are.
1, 167
GCD of numbers is the greatest common divisor
So, the GCD (991, 352, 284, 167) = 1.
Given numbers are 991, 352, 284, 167
The list of prime factors of all numbers are
Prime factors of 991 are 991
Prime factors of 352 are 2 x 2 x 2 x 2 x 2 x 11
Prime factors of 284 are 2 x 2 x 71
Prime factors of 167 are 167
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 991, 352, 284, 167
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(991, 352) = 348832
GCD(991, 352) = ( 991 x 352 ) / 348832
= 991 / 352
= 991
Step2:
LCM(1, 284) = 284
GCD(1, 284) = ( 1 x 284 ) / 284
= 1 / 284
= 1
Step3:
LCM(1, 167) = 167
GCD(1, 167) = ( 1 x 167 ) / 167
= 1 / 167
= 1
So, Greatest Common Divisor of 991, 352, 284, 167 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 991, 352, 284, 167
The greatest common divisor of numbers 991, 352, 284, 167 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 991, 352, 284, 167 is 1.
1. What is the GCD of 991, 352, 284, 167?
GCD of given numbers 991, 352, 284, 167 is 1
2. How to calculate the greatest common divisor of 991, 352, 284, 167?
We can find the highest common divisor of 991, 352, 284, 167 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 991, 352, 284, 167 i.e 1.
3. How can I use the GCD of 991, 352, 284, 167Calculator?
Out the numbers 991, 352, 284, 167 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.