Wednesday 17 October 2007

Near-repdigit factorization(s)

And speaking of repunits (or repdigits - the factorization of these latter reduce to the former), there is also Makoto Kamada's page of factorizations of near-repdigits.
http://homepage2.nifty.com/m_kamada/math/factorizations.htm
Clearly this enlarges the options for factoring candidates significantly.

No comments: