Compare 19868 vs 19871
| Property | 19868 | 19871 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 22 × 49671 | 311 × 6411 |
| Prime factorization | 2 × 2 × 4967 | 31 × 641 |
| Divisors count | 6 | 4 |
| Divisors | 1, 2, 4, 4967, 9934, 19868 | 1, 31, 641, 19871 |
| Number of properties | 0 | 1 |
| Semiprimes | 5056th | |
| Roman numberals | ||
| Base 2 | 1001101100111002 | 1001101100111112 |
| Base 3 | 10000202123 | 10000202223 |
| Base 4 | 103121304 | 103121334 |
| Base 5 | 11134335 | 11134415 |
| Base 6 | 2315526 | 2315556 |
| Base 7 | 1116327 | 1116357 |
| Base 8 | 466348 | 466378 |
| Base 9 | 302259 | 302289 |
| Base 10 | 1986810 | 1987110 |
| Base 11 | 13a2211 | 13a2511 |
| Base 12 | b5b812 | b5bb12 |
| Base 13 | 907413 | 907713 |
| Base 14 | 735214 | 735514 |
| Base 15 | 5d4815 | 5d4b15 |
| Base 16 | 4d9c16 | 4d9f16 |