Compare 143102 vs 143139
| Property | 143102 | 143139 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 715511 | 31 × 477131 |
| Prime factorization | 2 × 71551 | 3 × 47713 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 71551, 143102 | 1, 3, 47713, 143139 |
| Number of properties | 1 | 1 |
| Semiprimes | 32879th | 32889th |
| Roman numberals | ||
| Base 2 | 1000101110111111102 | 1000101111001000112 |
| Base 3 | 210210220023 | 210211001103 |
| Base 4 | 2023233324 | 2023302034 |
| Base 5 | 140344025 | 140400245 |
| Base 6 | 30223026 | 30224036 |
| Base 7 | 11341317 | 11342137 |
| Base 8 | 4273768 | 4274438 |
| Base 9 | 2372629 | 2373139 |
| Base 10 | 14310210 | 14313910 |
| Base 11 | 9857311 | 985a711 |
| Base 12 | 6a99212 | 6aa0312 |
| Base 13 | 5019b13 | 501c913 |
| Base 14 | 3a21814 | 3a24314 |
| Base 15 | 2c60215 | 2c62915 |
| Base 16 | 22efe16 | 22f2316 |