Compare 400739 vs 400742
| Property | 400739 | 400742 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 4007391 | 21 × 2003711 |
| Prime factorization | 400739 | 2 × 200371 |
| Divisors count | 2 | 4 |
| Divisors | 1, 400739 | 1, 2, 200371, 400742 |
| Number of properties | 3 | 1 |
| Additive primes | 13400th | |
| Isolated primes | 26298th | |
| Primes | 33915th | |
| Semiprimes | 87710th | |
| Roman numberals | ||
| Base 2 | 11000011101011000112 | 11000011101011001102 |
| Base 3 | 2021002010123 | 2021002010223 |
| Base 4 | 12013112034 | 12013112124 |
| Base 5 | 1003104245 | 1003104325 |
| Base 6 | 123311356 | 123311426 |
| Base 7 | 32562237 | 32562267 |
| Base 8 | 14165438 | 14165468 |
| Base 9 | 6706359 | 6706389 |
| Base 10 | 40073910 | 40074210 |
| Base 11 | 25409911 | 2540a111 |
| Base 12 | 173aab12 | 173ab212 |
| Base 13 | 11053113 | 11053413 |
| Base 14 | a608314 | a608614 |
| Base 15 | 7db0e15 | 7db1215 |
| Base 16 | 61d6316 | 61d6616 |