Compare 17938 vs 17939
| Property | 17938 | 17939 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 21 × 89691 | 179391 |
| Prime factorization | 2 × 8969 | 17939 |
| Divisors count | 4 | 2 |
| Divisors | 1, 2, 8969, 17938 | 1, 17939 |
| Number of properties | 1 | 7 |
| Additive primes | 968th | |
| Emirps | 554th | |
| Isolated primes | 1432nd | |
| Long primes | 792nd | |
| Primes | 2057th | |
| Safe primes | 178th | |
| Semiprimes | 4578th | |
| Sophie germain primes | 298th | |
| Roman numberals | ||
| Base 2 | 1000110000100102 | 1000110000100112 |
| Base 3 | 2201211013 | 2201211023 |
| Base 4 | 101201024 | 101201034 |
| Base 5 | 10332235 | 10332245 |
| Base 6 | 2150146 | 2150156 |
| Base 7 | 1032047 | 1032057 |
| Base 8 | 430228 | 430238 |
| Base 9 | 265419 | 265429 |
| Base 10 | 1793810 | 1793910 |
| Base 11 | 1252811 | 1252911 |
| Base 12 | a46a12 | a46b12 |
| Base 13 | 821b13 | 821c13 |
| Base 14 | 677414 | 677514 |
| Base 15 | 54ad15 | 54ae15 |
| Base 16 | 461216 | 461316 |