Online GCD Calculator is useful to find the GCD of 146, 484, 400 quickly. Get the easiest ways to solve the greatest common divisor of 146, 484, 400 i.e 2 in different methods as follows.
Given Input numbers are 146, 484, 400
In the factoring method, we have to find the divisors of all numbers
Divisors of 146 :
The positive integer divisors of 146 that completely divides 146 are.
1, 2, 73, 146
Divisors of 484 :
The positive integer divisors of 484 that completely divides 484 are.
1, 2, 4, 11, 22, 44, 121, 242, 484
Divisors of 400 :
The positive integer divisors of 400 that completely divides 400 are.
1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400
GCD of numbers is the greatest common divisor
So, the GCD (146, 484, 400) = 2.
Given numbers are 146, 484, 400
The list of prime factors of all numbers are
Prime factors of 146 are 2 x 73
Prime factors of 484 are 2 x 2 x 11 x 11
Prime factors of 400 are 2 x 2 x 2 x 2 x 5 x 5
The highest common occurrence is 21
Therefore, GCD of 146, 484, 400 is 2.
Given numbers are 146, 484, 400
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(146, 484) = 35332
GCD(146, 484) = ( 146 x 484 ) / 35332
= 146 / 484
= 146
Step2:
LCM(2, 400) = 400
GCD(2, 400) = ( 2 x 400 ) / 400
= 2 / 400
= 2
So, Greatest Common Divisor of 146, 484, 400 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 146, 484, 400
The greatest common divisor of numbers 146, 484, 400 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 146, 484, 400 is 2.
1. What is the GCD of 146, 484, 400?
GCD of given numbers 146, 484, 400 is 2
2. How to calculate the greatest common divisor of 146, 484, 400?
We can find the highest common divisor of 146, 484, 400 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 146, 484, 400 i.e 2.
3. How can I use the GCD of 146, 484, 400Calculator?
Out the numbers 146, 484, 400 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.