Compare 230998 vs 231001
| Property | 230998 | 231001 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 21 × 1154991 | 2310011 |
| Prime factorization | 2 × 115499 | 231001 |
| Divisors count | 4 | 2 |
| Divisors | 1, 2, 115499, 230998 | 1, 231001 |
| Number of properties | 1 | 4 |
| Additive primes | 8325th | |
| Harmonic primes | 7720th | |
| Primes | 20522nd | |
| Semiprimes | 51841st | |
| Twin primes (2nd member) | 2430th | |
| Roman numberals | ||
| Base 2 | 1110000110010101102 | 1110000110010110012 |
| Base 3 | 1022012121113 | 1022012121213 |
| Base 4 | 3201211124 | 3201211214 |
| Base 5 | 243424435 | 243430015 |
| Base 6 | 45412346 | 45412416 |
| Base 7 | 16513157 | 16513217 |
| Base 8 | 7031268 | 7031318 |
| Base 9 | 3817749 | 3817779 |
| Base 10 | 23099810 | 23100110 |
| Base 11 | 14860911 | 14861111 |
| Base 12 | b181a12 | b182112 |
| Base 13 | 811b113 | 811b413 |
| Base 14 | 6027c14 | 6028114 |
| Base 15 | 4869d15 | 486a115 |
| Base 16 | 3865616 | 3865916 |