A number
is a
Lynch-Bell number if its digits are all distinct
and
is divisible by each digit.
There are exactly 548 such numbers, the largest being 9867312.
The first Lynch-Bell numbers greater than 9 are
12, 15, 24, 36, 48, 124, 126, 128, 132, 135, 162, 168, 175, 184, 216, 248, 264, 312, 315, 324, 384, 396, 412, 432, 612, 624, 648, 672, 728, 735, 784, 816, 824, 864 more terms
Pictorial representation of remainders (mod 2, 3, ...,11) frequency. For a table of values and more details
click here
A graph displaying how many Lynch-Bell numbers are multiples of the primes
p from 2 to 71. In black the ideal line 1/
p.