This number is a prime.
41579 is the only prime p, such that p and p expressed in some base < 10, taken together are pandigital. 41579 = 63028 in base 9. [Meller]
41579 is the only prime p, such that p and p expressed in
some base < 10, taken together are pandigital. 41579 =
63028 in base 9. [Meller]