Question 1207226
.


In the  Internet,  open a table of prime numbers,  for example, this one


https://www.mathforblondes.com/2023/10/table-of-primes.html#google_vignette 


or this 


https://en.wikipedia.org/wiki/List_of_prime_numbers



Find there the greatest  3-digit number less than  1000.


It is &nbsp;997.     &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<U>ANSWER</U>


Solved.