Compare 449149 vs 449161
| Property | 449149 | 449161 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4491491 | 4491611 |
| Prime factorization | 449149 | 449161 |
| Divisors count | 2 | 2 |
| Divisors | 1, 449149 | 1, 449161 |
| Number of properties | 6 | 2 |
| Additive primes | 14881st | |
| Chen primes | 15074th | |
| Cousin primes (1st member) | 4189th | |
| Good primes | 1640th | |
| Isolated primes | 29262nd | 29264th |
| Primes | 37637th | 37639th |
| Roman numberals | ||
| Base 2 | 11011011010011111012 | 11011011010100010012 |
| Base 3 | 2112110100113 | 2112110101213 |
| Base 4 | 12312213314 | 12312220214 |
| Base 5 | 1033330445 | 1033331215 |
| Base 6 | 133432216 | 133432416 |
| Base 7 | 35503217 | 35503367 |
| Base 8 | 15551758 | 15552118 |
| Base 9 | 7541049 | 7541179 |
| Base 10 | 44914910 | 44916110 |
| Base 11 | 2874a811 | 28750911 |
| Base 12 | 197b1112 | 197b2112 |
| Base 13 | 12958c13 | 12959b13 |
| Base 14 | b998114 | b998d14 |
| Base 15 | 8d13415 | 8d14115 |
| Base 16 | 6da7d16 | 6da8916 |