Primality proof for n = 14867:
<p>Take b = 2.
<p>b^(n-1) mod n = 1.
<p><a href=7433.html>7433 is prime.</a>
<br>b^((n-1)/7433)-1 mod n = 3, which is a unit, inverse 4956.
<p>(7433) divides n-1.
<p>(7433)^2 > n.
<p>n is prime by Pocklington's theorem.