Compare 384138 vs 384139
| Property | 384138 | 384139 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 32 × 213411 | 71 × 548771 |
| Prime factorization | 2 × 3 × 3 × 21341 | 7 × 54877 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 3, 6, 9, 18, 21341, 42682, 64023, 128046, 192069, 384138 | 1, 7, 54877, 384139 |
| Number of properties | 0 | 1 |
| Semiprimes | 84253rd | |
| Roman numberals | ||
| Base 2 | 10111011100100010102 | 10111011100100010112 |
| Base 3 | 2011112211003 | 2011112211013 |
| Base 4 | 11313020224 | 11313020234 |
| Base 5 | 442430235 | 442430245 |
| Base 6 | 121222306 | 121222316 |
| Base 7 | 31566367 | 31566407 |
| Base 8 | 13562128 | 13562138 |
| Base 9 | 6448409 | 6448419 |
| Base 10 | 38413810 | 38413910 |
| Base 11 | 24267711 | 24267811 |
| Base 12 | 16637612 | 16637712 |
| Base 13 | 105b0113 | 105b0213 |
| Base 14 | 9ddc614 | 9ddc714 |
| Base 15 | 78c4315 | 78c4415 |
| Base 16 | 5dc8a16 | 5dc8b16 |