Compare 148881 vs 148891
| Property | 148881 | 148891 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 31 × 496271 | 1488911 |
| Prime factorization | 3 × 49627 | 148891 |
| Divisors count | 4 | 2 |
| Divisors | 1, 3, 49627, 148881 | 1, 148891 |
| Number of properties | 1 | 4 |
| Additive primes | 5675th | |
| Emirps | 2920th | |
| Isolated primes | 10380th | |
| Primes | 13747th | |
| Semiprimes | 34150th | |
| Roman numberals | ||
| Base 2 | 1001000101100100012 | 1001000101100110112 |
| Base 3 | 211200200103 | 211200201113 |
| Base 4 | 2101121014 | 2101121234 |
| Base 5 | 142310115 | 142310315 |
| Base 6 | 31051336 | 31051516 |
| Base 7 | 11600257 | 11600417 |
| Base 8 | 4426218 | 4426338 |
| Base 9 | 2462039 | 2462149 |
| Base 10 | 14888110 | 14889110 |
| Base 11 | a194711 | a195611 |
| Base 12 | 721a912 | 721b712 |
| Base 13 | 529c513 | 52a0213 |
| Base 14 | 3c38514 | 3c39114 |
| Base 15 | 2e1a615 | 2e1b115 |
| Base 16 | 2459116 | 2459b16 |