Compare 39983 vs 41507
| Property | 39983 | 41507 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 399831 | 415071 |
| Prime factorization | 39983 | 41507 |
| Divisors count | 2 | 2 |
| Divisors | 1, 39983 | 1, 41507 |
| Number of properties | 9 | 9 |
| Additive primes | 1940th | |
| Cousin primes (2nd member) | 581st | |
| Emirps | 979th | |
| Good primes | 388th | |
| Happy primes | 713th | |
| Harmonic primes | 1623rd | |
| Isolated primes | 3021st | 3131st |
| Long primes | 1586th | |
| Primes | 4202nd | 4340th |
| Safe primes | 326th | 334th |
| Sexy primes (1st member) | 1194th | 1230th |
| Sexy prime triplets (1st member) | 300th | |
| Sophie germain primes | 564th | |
| Ulam primes | 324th | |
| Roman numberals | ||
| Base 2 | 10011100001011112 | 10100010001000112 |
| Base 3 | 20002112123 | 20022210223 |
| Base 4 | 213002334 | 220202034 |
| Base 5 | 22344135 | 23120125 |
| Base 6 | 5050356 | 5200556 |
| Base 7 | 2243667 | 2320047 |
| Base 8 | 1160578 | 1210438 |
| Base 9 | 607559 | 628389 |
| Base 10 | 3998310 | 4150710 |
| Base 11 | 2804911 | 2920411 |
| Base 12 | 1b17b12 | 2002b12 |
| Base 13 | 1527813 | 15b7b13 |
| Base 14 | 107dd14 | 111ab14 |
| Base 15 | bca815 | c47215 |
| Base 16 | 9c2f16 | a22316 |