human
Program to find the Nth Composite Number | Function to find the Nth Composite Numbers using Sieve of Eratosthenes.
Sieve of prime numbers.
.
Iterate over the range [ 2 , 1000005 ].
If IsPrime [ p ] is true.
Iterate over the range [ p * p , 1000005 ].
Stores the list of composite numbers.
Iterate over the range [ 4 , 1000005 ].
If i is not prime.
Return Nth Composite Number.
Driver Code"
Solution in Python:

=====
Write me a code to program to find the Nth Composite Number and the other steps required?
assistant
#Here is code to program to find the Nth Composite Number and the other steps required.
 def NthComposite ( N ) :
	IsPrime = [ True ] * 1000005
/ * Initialize the array to true * /
	for p in range ( 2 , 1000005 ) :
		if p * p > 1000005 :
			break
		if ( IsPrime [ p ] == True ) :
			for i in range ( p * p , 1000005 , p ) :
				IsPrime [ i ] = False
	Composites = [ ]
	for p in range ( 4 , 1000005 ) :
		if ( not IsPrime [ p ] ) :
			Composites . append ( p )
	return Composites [ N - 1 ]
if __name__ == ' _ _ main _ _ ' :
	N = 4
	print ( NthComposite ( N ) )