Compare 99972 vs 99983
| Property | 99972 | 99983 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 22 × 32 × 27771 | 131 × 76911 |
| Prime factorization | 2 × 2 × 3 × 3 × 2777 | 13 × 7691 |
| Divisors count | 18 | 4 |
| Divisors | 1, 2, 3, 4, 6, 9, 12, 18, 36, 2777, 5554, 8331, 11108, 16662, 24993, 33324, 49986, 99972 | 1, 13, 7691, 99983 |
| Number of properties | 0 | 1 |
| Semiprimes | 23373rd | |
| Roman numberals | ||
| Base 2 | 110000110100001002 | 110000110100011112 |
| Base 3 | 120020102003 | 120020110023 |
| Base 4 | 1201220104 | 1201220334 |
| Base 5 | 111443425 | 111444135 |
| Base 6 | 20505006 | 20505156 |
| Base 7 | 5643157 | 5643327 |
| Base 8 | 3032048 | 3032178 |
| Base 9 | 1621209 | 1621329 |
| Base 10 | 9997210 | 9998310 |
| Base 11 | 6912411 | 6913411 |
| Base 12 | 49a3012 | 49a3b12 |
| Base 13 | 3667213 | 3668013 |
| Base 14 | 2860c14 | 2861914 |
| Base 15 | 1e94c15 | 1e95815 |
| Base 16 | 1868416 | 1868f16 |