Online GCD Calculator is useful to find the GCD of 441, 148, 990, 179 quickly. Get the easiest ways to solve the greatest common divisor of 441, 148, 990, 179 i.e 1 in different methods as follows.
Given Input numbers are 441, 148, 990, 179
In the factoring method, we have to find the divisors of all numbers
Divisors of 441 :
The positive integer divisors of 441 that completely divides 441 are.
1, 3, 7, 9, 21, 49, 63, 147, 441
Divisors of 148 :
The positive integer divisors of 148 that completely divides 148 are.
1, 2, 4, 37, 74, 148
Divisors of 990 :
The positive integer divisors of 990 that completely divides 990 are.
1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990
Divisors of 179 :
The positive integer divisors of 179 that completely divides 179 are.
1, 179
GCD of numbers is the greatest common divisor
So, the GCD (441, 148, 990, 179) = 1.
Given numbers are 441, 148, 990, 179
The list of prime factors of all numbers are
Prime factors of 441 are 3 x 3 x 7 x 7
Prime factors of 148 are 2 x 2 x 37
Prime factors of 990 are 2 x 3 x 3 x 5 x 11
Prime factors of 179 are 179
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 441, 148, 990, 179
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(441, 148) = 65268
GCD(441, 148) = ( 441 x 148 ) / 65268
= 441 / 148
= 441
Step2:
LCM(1, 990) = 990
GCD(1, 990) = ( 1 x 990 ) / 990
= 1 / 990
= 1
Step3:
LCM(1, 179) = 179
GCD(1, 179) = ( 1 x 179 ) / 179
= 1 / 179
= 1
So, Greatest Common Divisor of 441, 148, 990, 179 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 441, 148, 990, 179
The greatest common divisor of numbers 441, 148, 990, 179 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 441, 148, 990, 179 is 1.
1. What is the GCD of 441, 148, 990, 179?
GCD of given numbers 441, 148, 990, 179 is 1
2. How to calculate the greatest common divisor of 441, 148, 990, 179?
We can find the highest common divisor of 441, 148, 990, 179 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 441, 148, 990, 179 i.e 1.
3. How can I use the GCD of 441, 148, 990, 179Calculator?
Out the numbers 441, 148, 990, 179 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.