Primality proof for n = 5741:
<p>Take b = 2.
<p>b^(n-1) mod n = 1.
<p><a href=41.html>41 is prime.</a>
<br>b^((n-1)/41)-1 mod n = 370, which is a unit, inverse 5260.
<p><a href=7.html>7 is prime.</a>
<br>b^((n-1)/7)-1 mod n = 456, which is a unit, inverse 1750.
<p>(7 * 41) divides n-1.
<p>(7 * 41)^2 > n.
<p>n is prime by Pocklington's theorem.