Compare 283949 vs 285839
| Property | 283949 | 285839 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2839491 | 2858391 |
| Prime factorization | 283949 | 285839 |
| Divisors count | 2 | 2 |
| Divisors | 1, 283949 | 1, 285839 |
| Number of properties | 5 | 4 |
| Chen primes | 10183rd | 10251st |
| Isolated primes | 19011th | |
| Long primes | 9276th | |
| Primes | 24750th | 24911th |
| Sophie germain primes | 2729th | 2741st |
| Twin primes (1st member) | 2892nd | |
| Roman numberals | ||
| Base 2 | 10001010101001011012 | 10001011100100011112 |
| Base 3 | 1121021111223 | 1121120021223 |
| Base 4 | 10111102314 | 10113020334 |
| Base 5 | 330412445 | 331213245 |
| Base 6 | 100303256 | 100431556 |
| Base 7 | 22615617 | 23002317 |
| Base 8 | 10524558 | 10562178 |
| Base 9 | 4724489 | 4750789 |
| Base 10 | 28394910 | 28583910 |
| Base 11 | 18437611 | 18583411 |
| Base 12 | 1183a512 | 1194bb12 |
| Base 13 | 9c32313 | a014813 |
| Base 14 | 756a114 | 7625114 |
| Base 15 | 591ee15 | 59a5e15 |
| Base 16 | 4552d16 | 45c8f16 |