Compare 1029883 vs 1029887
| Property | 1029883 | 1029887 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 10298831 | 3831 × 26891 |
| Prime factorization | 1029883 | 383 × 2689 |
| Divisors count | 2 | 4 |
| Divisors | 1, 1029883 | 1, 383, 2689, 1029887 |
| Number of properties | 4 | 1 |
| Additive primes | 31099th | |
| Primes | 80694th | |
| Semiprimes | 215958th | |
| Twin primes (2nd member) | 8395th | |
| Ulam primes | 5907th | |
| Roman numberals | ||
| Base 2 | 111110110110111110112 | 111110110110111111112 |
| Base 3 | 12210222012113 | 12210222012223 |
| Base 4 | 33231233234 | 33231233334 |
| Base 5 | 2304240135 | 2304240225 |
| Base 6 | 340235516 | 340235556 |
| Base 7 | 115164017 | 115164057 |
| Base 8 | 37333738 | 37333778 |
| Base 9 | 18386549 | 18386589 |
| Base 10 | 102988310 | 102988710 |
| Base 11 | 64384811 | 64385111 |
| Base 12 | 417bb712 | 417bbb12 |
| Base 13 | 2a09ca13 | 2a0a0113 |
| Base 14 | 1cb47114 | 1cb47514 |
| Base 15 | 15523d15 | 15524215 |
| Base 16 | fb6fb16 | fb6ff16 |