Compare 16441 vs 16447
| Property | 16441 | 16447 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 411 × 4011 | 164471 |
| Prime factorization | 41 × 401 | 16447 |
| Divisors count | 4 | 2 |
| Divisors | 1, 41, 401, 16441 | 1, 16447 |
| Number of properties | 1 | 9 |
| Chen primes | 959th | |
| Cousin primes (1st member) | 306th | |
| Isolated primes | 1327th | |
| Long primes | 737th | |
| Lucky primes | 314th | |
| Primes | 1906th | |
| Prime triplets (1st member) | 150th | |
| Semiprimes | 4206th | |
| Sexy primes (1st member) | 596th | |
| Solinas primes | 87th | |
| Roman numberals | ||
| Base 2 | 1000000001110012 | 1000000001111112 |
| Base 3 | 2111122213 | 2111200113 |
| Base 4 | 100003214 | 100003334 |
| Base 5 | 10112315 | 10112425 |
| Base 6 | 2040416 | 2040516 |
| Base 7 | 656357 | 656447 |
| Base 8 | 400718 | 400778 |
| Base 9 | 244879 | 245049 |
| Base 10 | 1644110 | 1644710 |
| Base 11 | 1139711 | 113a211 |
| Base 12 | 962112 | 962712 |
| Base 13 | 763913 | 764213 |
| Base 14 | 5dc514 | 5dcb14 |
| Base 15 | 4d1115 | 4d1715 |
| Base 16 | 403916 | 403f16 |