Compare 19992 vs 20001
| Property | 19992 | 20001 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 7 | 3 |
| Prime factorization | 23 × 31 × 72 × 171 | 31 × 591 × 1131 |
| Prime factorization | 2 × 2 × 2 × 3 × 7 × 7 × 17 | 3 × 59 × 113 |
| Divisors count | 48 | 8 |
| Divisors | 1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 68, 84, 98, 102, 119, 136, 147, 168, 196, 204, 238, 294, 357, 392, 408, 476, 588, 714, 833, 952, 1176, 1428, 1666, 2499, 2856, 3332, 4998, 6664, 9996, 19992 | 1, 3, 59, 113, 177, 339, 6667, 20001 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1001110000110002 | 1001110001000012 |
| Base 3 | 10001021103 | 10001022103 |
| Base 4 | 103201204 | 103202014 |
| Base 5 | 11144325 | 11200015 |
| Base 6 | 2323206 | 2323336 |
| Base 7 | 1122007 | 1122127 |
| Base 8 | 470308 | 470418 |
| Base 9 | 303739 | 303839 |
| Base 10 | 1999210 | 2000110 |
| Base 11 | 1402511 | 1403311 |
| Base 12 | b6a012 | b6a912 |
| Base 13 | 913b13 | 914713 |
| Base 14 | 740014 | 740914 |
| Base 15 | 5dcc15 | 5dd615 |
| Base 16 | 4e1816 | 4e2116 |