python is a number prime
def prime(n):
if min(n//3,n//2,n//5) == 0:
return True
elif min(n%3,n%2,n%5) == 0:
return False
else:
return True
# Super easy to use, and maximum efficiency! No imports needed.
print(prime(732))
def divis(n):
if prime(n) == True:
return (1,n)
for i in [2,3,5]:
if n%i == 0:
return (i,n/i)
print(divis(735))
# Gets a divisibility pair: Make sure you have also implemented prime() or it may not work.list of prime numbers in python
n = 20
primes = []
for i in range(2, n + 1):
for j in range(2, int(i ** 0.5) + 1):
if i%j == 0:
break
else:
primes.append(i)
print(primes)get prime number python
from num_tool import is_prime
print(is_prime(3))
#returns True because 3 is a primeprime number in python
import math
a=[i for i in range(2,int(input('prime number range'))) if 0 not in [i%n for n in range(2,int(math.sqrt(i)))]]
print(a)primes in python
from math import sqrt
for i in range(2, int(sqrt(num)) + 1):
if num % i == 0:
print("Not Prime")
break
print("Prime")
# Note: Use this if your num is big (ex. 10000 or bigger) for efficiency
# The result is still the same if the num is smallerprime checker in python
#make the function
#to do this all hte vairibles go in side the function
def CheckIfPrime ():
a1 = input("which number do you want to check")
a = int(a1)#you need the checking number as an int not an str
b = 2 #the number to check againts
c = ("yes")
while b < a:#run the loop
if a%b == 0:#check if the division has a remainder
c = ("no")#set the answer
b = b+1
print(c)#print the output
CheckIfPrime ()#call the functionCopyright © 2021 Codeinu
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