Primality proof for n = 545892229581467:
<p>Take b = 2.
<p>b^(n-1) mod n = 1.
<p><a href=354936430157.html>354936430157 is prime.</a>
<br>b^((n-1)/354936430157)-1 mod n = 167174330147262, which is a unit, inverse 86930993119362.
<p>(354936430157) divides n-1.
<p>(354936430157)^2 > n.
<p>n is prime by Pocklington's theorem.