maths.next_prime_number

Next Prime Number – https://en.wikipedia.org/wiki/Prime_number

In the ancient city of Numeria, legends speak of an oracle whose whispers could bend the very fabric of mathematics. Travelers from distant lands would bring her a number, and in return, she would reveal its future: the very next prime number. Your task is to embody the oracle’s wisdom. You will be given a number. You must find the smallest prime number that is strictly greater than it.

Attributes

n

Functions

is_prime(→ bool)	Check if a number is prime.
next_prime(→ int)	Find the smallest prime number strictly greater than the given number.

Module Contents

maths.next_prime_number.is_prime(number: int) → bool

Check if a number is prime.

>>> is_prime(2)
True
>>> is_prime(15)
False
>>> is_prime(19)
True
>>> is_prime(1)
False
>>> is_prime(-7)
False

maths.next_prime_number.next_prime(number: int) → int

Find the smallest prime number strictly greater than the given number.

>>> next_prime(2)
3
>>> next_prime(7)
11
>>> next_prime(14)
17
>>> next_prime(0)
2
>>> next_prime(-10)
2

maths.next_prime_number.n