There are 168 prime numbers between 1 & 1000.
168.
There are 35 pairs of twin prime numbers totaling 69 numbers (prime number 5 appears twice in the twin pairs) between 0 and 1000.
The prime factors of 1000 are: 2, 5
Prime No: between 1000 to 9999= 54_( 42x3)
168 prime numbers under 1000.
13 prime numbers
There are 168 prime numbers between 1 & 1000.
167
168
168.
168
168 are.
There are 169.
There are 35 pairs of twin prime numbers totaling 69 numbers (prime number 5 appears twice in the twin pairs) between 0 and 1000.
'997' is the 168th smallest prime number.
One of them.