Compare 30853 vs 31081
| Property | 30853 | 31081 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 308531 | 310811 |
| Prime factorization | 30853 | 31081 |
| Divisors count | 2 | 2 |
| Divisors | 1, 30853 | 1, 31081 |
| Number of properties | 6 | 6 |
| Additive primes | 1507th | 1514th |
| Emirps | 654th | 666th |
| Lucky primes | 519th | |
| Primes | 3327th | 3349th |
| Pythagorean primes | 1656th | 1667th |
| Sexy primes (1st member) | 973rd | |
| Twin primes (2nd member) | 477th | 479th |
| Roman numberals | ||
| Base 2 | 1111000100001012 | 1111001011010012 |
| Base 3 | 11200222013 | 11201220113 |
| Base 4 | 132020114 | 132112214 |
| Base 5 | 14414035 | 14433115 |
| Base 6 | 3545016 | 3555216 |
| Base 7 | 1556447 | 1564217 |
| Base 8 | 742058 | 745518 |
| Base 9 | 462819 | 465649 |
| Base 10 | 3085310 | 3108110 |
| Base 11 | 211a911 | 2139611 |
| Base 12 | 15a3112 | 15ba112 |
| Base 13 | 1107413 | 111bb13 |
| Base 14 | b35b14 | b48114 |
| Base 15 | 921d15 | 932115 |
| Base 16 | 788516 | 796916 |