Compare 394138 vs 394139
| Property | 394138 | 394139 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 431 × 45831 | 291 × 135911 |
| Prime factorization | 2 × 43 × 4583 | 29 × 13591 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 43, 86, 4583, 9166, 197069, 394138 | 1, 29, 13591, 394139 |
| Number of properties | 0 | 1 |
| Semiprimes | 86315th | |
| Roman numberals | ||
| Base 2 | 11000000011100110102 | 11000000011100110112 |
| Base 3 | 2020001222013 | 2020001222023 |
| Base 4 | 12000321224 | 12000321234 |
| Base 5 | 1001030235 | 1001030245 |
| Base 6 | 122404146 | 122404156 |
| Base 7 | 32310437 | 32310447 |
| Base 8 | 14016328 | 14016338 |
| Base 9 | 6605819 | 6605829 |
| Base 10 | 39413810 | 39413910 |
| Base 11 | 24a13811 | 24a13911 |
| Base 12 | 17010a12 | 17010b12 |
| Base 13 | 10a52413 | 10a52513 |
| Base 14 | a38ca14 | a38cb14 |
| Base 15 | 7bbad15 | 7bbae15 |
| Base 16 | 6039a16 | 6039b16 |