Online GCD Calculator is useful to find the GCD of 464, 440, 196, 394 quickly. Get the easiest ways to solve the greatest common divisor of 464, 440, 196, 394 i.e 2 in different methods as follows.
Given Input numbers are 464, 440, 196, 394
In the factoring method, we have to find the divisors of all numbers
Divisors of 464 :
The positive integer divisors of 464 that completely divides 464 are.
1, 2, 4, 8, 16, 29, 58, 116, 232, 464
Divisors of 440 :
The positive integer divisors of 440 that completely divides 440 are.
1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440
Divisors of 196 :
The positive integer divisors of 196 that completely divides 196 are.
1, 2, 4, 7, 14, 28, 49, 98, 196
Divisors of 394 :
The positive integer divisors of 394 that completely divides 394 are.
1, 2, 197, 394
GCD of numbers is the greatest common divisor
So, the GCD (464, 440, 196, 394) = 2.
Given numbers are 464, 440, 196, 394
The list of prime factors of all numbers are
Prime factors of 464 are 2 x 2 x 2 x 2 x 29
Prime factors of 440 are 2 x 2 x 2 x 5 x 11
Prime factors of 196 are 2 x 2 x 7 x 7
Prime factors of 394 are 2 x 197
The highest common occurrence is 21
Therefore, GCD of 464, 440, 196, 394 is 2.
Given numbers are 464, 440, 196, 394
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(464, 440) = 25520
GCD(464, 440) = ( 464 x 440 ) / 25520
= 464 / 440
= 464
Step2:
LCM(8, 196) = 392
GCD(8, 196) = ( 8 x 196 ) / 392
= 8 / 196
= 8
Step3:
LCM(4, 394) = 788
GCD(4, 394) = ( 4 x 394 ) / 788
= 4 / 394
= 4
So, Greatest Common Divisor of 464, 440, 196, 394 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 464, 440, 196, 394
The greatest common divisor of numbers 464, 440, 196, 394 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 464, 440, 196, 394 is 2.
1. What is the GCD of 464, 440, 196, 394?
GCD of given numbers 464, 440, 196, 394 is 2
2. How to calculate the greatest common divisor of 464, 440, 196, 394?
We can find the highest common divisor of 464, 440, 196, 394 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 464, 440, 196, 394 i.e 2.
3. How can I use the GCD of 464, 440, 196, 394Calculator?
Out the numbers 464, 440, 196, 394 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.