Solutions to p^2 Divides 10^p - 10/Mistake

Source Work

 * The Dictionary
 * $487$
 * $487$

Mistake

 * One of the only $3$ primes, less than $2^{32}$ such that $p^2$ divides $10 p - 10$. The others are $3$ and $56,598,313$.

That should read:
 * ... such that $p^2$ divides $10^p - 10$.

Otherwise it is just not true:

etc.