Primality proof for n = 3009341:
<p>Take b = 2.
<p>b^(n-1) mod n = 1.
<p><a href=167.html>167 is prime.</a>
<br>b^((n-1)/167)-1 mod n = 1986342, which is a unit, inverse 221100.
<p><a href=53.html>53 is prime.</a>
<br>b^((n-1)/53)-1 mod n = 2027033, which is a unit, inverse 1498234.
<p>(53 * 167) divides n-1.
<p>(53 * 167)^2 > n.
<p>n is prime by Pocklington's theorem.