Python challenge 1

Question

Make a code that returns a 2D list of factors and their powers.
E.G. 80 return [[2,4],[5,1]]

Answer 1

https://code.sololearn.com/c802YJaJe8X5/?ref=app

Answer 2

@Гоjко Чутура, awesome!!!
@S Vengat, I think you must mark his code as best

Answer 3

@Manikandan Thanks!
What it essentially is prime factorisation, stores the result in dual pairs of numbers, where it means
[prime,exponent]
for example 2520=2^3*3^2*5^1*7^1, so it should return [[2,3],[3,2],[5,1],[7,1]]

Answer 4

Thanks for the support.
BTW this code came #5 in trending:
https://code.sololearn.com/cj5h05v8TAcU/?ref=app
(note that the output isn't a 2D list because I later modified the code but the initial function I created returns a 2D list.

Answer 5

i didnt understand the question. please explain

congrats for platinum... well deserved 👏👏👍👍👍
keep it up bro... very happy for you

Answer 6

Fraterculetta wins the challenge!
But think, can we maximise efficiency?

Answer 7

https://code.sololearn.com/cpDP1rH6C94B/?ref=app
I tried to do it as simple as I could

Answer 8

https://code.sololearn.com/ccj7mJ7liPJ1/?ref=app

late to the party

Answer 9

Looking forward to all advices.

https://code.sololearn.com/clYrN8mKLVor/?ref=app

Answer 10

@Fraterculeta Arctica , thank you, I appreciate it!!!

Answer 11

here is mine....
@ /*S Vengat*/
shortest (22 lines)

https://code.sololearn.com/cRZMeBbMZEPZ/?ref=app