Compare 9871 vs 10039
| Property | 9871 | 10039 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 98711 | 100391 |
| Prime factorization | 9871 | 10039 |
| Divisors count | 2 | 2 |
| Divisors | 1, 9871 | 1, 10039 |
| Number of properties | 4 | 6 |
| Additive primes | 592nd | |
| Chen primes | 636th | |
| Emirps | 235th | 243rd |
| Happy primes | 202nd | |
| Harmonic primes | 442nd | |
| Isolated primes | 811th | |
| Primes | 1218th | 1233rd |
| Twin primes (2nd member) | 207th | |
| Roman numberals | ||
| Base 2 | 100110100011112 | 100111001101112 |
| Base 3 | 1111121213 | 1112022113 |
| Base 4 | 21220334 | 21303134 |
| Base 5 | 3034415 | 3101245 |
| Base 6 | 1134116 | 1142516 |
| Base 7 | 405317 | 411617 |
| Base 8 | 232178 | 234678 |
| Base 9 | 144779 | 146849 |
| Base 10 | 987110 | 1003910 |
| Base 11 | 746411 | 75a711 |
| Base 12 | 586712 | 598712 |
| Base 13 | 465413 | 475313 |
| Base 14 | 385114 | 393114 |
| Base 15 | 2dd115 | 2e9415 |
| Base 16 | 268f16 | 273716 |