Problems & Puzzles: Puzzles

Puzzle 1199 10245 & 10246

Gaydos found (when?) that 10245 and 10246 are the smallest pair of consecutive composite numbers whose prime factors together are pandigital (3*5*683 and 2*47*109).

Himself reported that the next such pair is 15734 and 15735. [Gaydos]

Q1. Find he largest pair of these.

Q2. Redo Q1 but such that both the pair and the prime factors of that pair are pandigitals
 


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