Lest Count to 30 000

1816

1817

1818

.---- ---.. .---- ----.

1820

MDCCCXXI

1822

11100011111 ( base 2 ) or 2111112 ( base 3 ) or 130133 ( base 4 ) or 24243 ( base 5 ) or 12235 ( base 6 ) or
5213 ( base 7 ) or 3437 ( base 8 ) or 2445 ( base 9 ) or 1823 ( base 10 ) or 1408 ( base 11 ) or
107B ( base 12 ) or AA3 ( base 13 ) or 943 ( base 14 ) or 818 ( base 15 ) or 71F ( base 16 ) or
654 ( base 17 ) or 5B5 ( base 18 ) or 50I ( base 19 ) or 4B3 ( base 20 ) or 42H ( base 21 ) or
3GJ ( base 22 ) or 3A6 ( base 23 ) or 33N ( base 24 ) or 2MN ( base 25 ) or 2I3 ( base 26 ) or
2DE ( base 27 ) or 293 ( base 28 ) or 24P ( base 29 ) or 20N ( base 30 ) or 1RP ( base 31 ) or
1OV ( base 32 ) or 1M8 ( base 33 ) or 1JL ( base 34 ) or 1H3 ( base 35 ) or 1EN ( base 36 ) or
1CA ( base 37 ) or 19b ( base 38 ) or 17T ( base 39 ) or 15N ( base 40 ) or 13J ( base 41 ) or
11H ( base 42 ) or gH ( base 43 ) or fJ ( base 44 ) or eN ( base 45 ) or dT ( base 46 ) or
cb ( base 47 ) or bl ( base 48 ) or bA ( base 49 ) or aN ( base 50 ) or Zc ( base 51 ) or
Z3 ( base 52 ) or YL ( base 53 ) or Xf ( base 54 ) or X8 ( base 55 ) or WV ( base 56 ) or
Vu ( base 57 ) or VP ( base 58 ) or Ur ( base 59 ) or UN ( base 60 ) or Ts ( base 61 ) or
TP ( base 62 )

[SIZE=1](set of used digits (in sequence): {'0', '1', '2', '3', '4', '5', '6', '7', '8', '9','A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q',
'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z'})[/SIZE]

Prime factorization of 1823: 1823 is prime number

1824

5 * 5 * 73

attenhundredseksogtyve

MDCCCXXVII

1828

1829

1830

1831

1832

eintausendachthundertdreiunddreißig

1834

1835