Compare 998983 vs 999961
| Property | 998983 | 999961 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 9989831 | 9999611 |
| Prime factorization | 998983 | 999961 |
| Divisors count | 2 | 2 |
| Divisors | 1, 998983 | 1, 999961 |
| Number of properties | 4 | 4 |
| Additive primes | 30122nd | |
| Isolated primes | 62103rd | |
| Primes | 78432nd | 78496th |
| Sexy primes (1st member) | 16378th | |
| Twin primes (2nd member) | 8169th | |
| Ulam primes | 5751st | 5755th |
| Roman numberals | ||
| Base 2 | 111100111110010001112 | 111101000010000110012 |
| Base 3 | 12122021001013 | 12122102001213 |
| Base 4 | 33033210134 | 33100201214 |
| Base 5 | 2234314135 | 2234443215 |
| Base 6 | 332245316 | 332332416 |
| Base 7 | 113303267 | 113332247 |
| Base 8 | 36371078 | 36410318 |
| Base 9 | 17823119 | 17836179 |
| Base 10 | 99898310 | 99996110 |
| Base 11 | 62260711 | 62331611 |
| Base 12 | 40214712 | 40282112 |
| Base 13 | 28c91b13 | 2901c113 |
| Base 14 | 1c00bd14 | 1c05bb14 |
| Base 15 | 14aedd15 | 14b44115 |
| Base 16 | f3e4716 | f421916 |