Compare 20995 vs 20999
| Property | 20995 | 20999 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 51 × 131 × 171 × 191 | 111 × 231 × 831 |
| Prime factorization | 5 × 13 × 17 × 19 | 11 × 23 × 83 |
| Divisors count | 16 | 8 |
| Divisors | 1, 5, 13, 17, 19, 65, 85, 95, 221, 247, 323, 1105, 1235, 1615, 4199, 20995 | 1, 11, 23, 83, 253, 913, 1909, 20999 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1010010000000112 | 1010010000001112 |
| Base 3 | 10012101213 | 10012102023 |
| Base 4 | 110200034 | 110200134 |
| Base 5 | 11324405 | 11324445 |
| Base 6 | 2411116 | 2411156 |
| Base 7 | 1151327 | 1151367 |
| Base 8 | 510038 | 510078 |
| Base 9 | 317179 | 317229 |
| Base 10 | 2099510 | 2099910 |
| Base 11 | 1485711 | 1486011 |
| Base 12 | 1019712 | 1019b12 |
| Base 13 | 973013 | 973413 |
| Base 14 | 791914 | 791d14 |
| Base 15 | 634a15 | 634e15 |
| Base 16 | 520316 | 520716 |