Primality proof for n = 111032963:
<p>Take b = 2.
<p>b^(n-1) mod n = 1.
<p><a href=55516481.html>55516481 is prime.</a>
<br>b^((n-1)/55516481)-1 mod n = 3, which is a unit, inverse 37010988.
<p>(55516481) divides n-1.
<p>(55516481)^2 > n.
<p>n is prime by Pocklington's theorem.