Primality proof for n = 2276049073744046610293758829276943409701657013:
<p>Take b = 2.
<p>b^(n-1) mod n = 1.
<p><a href=738482592425650221847703733566702107.html>738482592425650221847703733566702107 is prime.</a>
<br>b^((n-1)/738482592425650221847703733566702107)-1 mod n = 1988850758415917436888947177013485028201934905, which is a unit, inverse 1047023564470119908889405383591842870813449815.
<p>(738482592425650221847703733566702107) divides n-1.
<p>(738482592425650221847703733566702107)^2 > n.
<p>n is prime by Pocklington's theorem.