Compare 319981 vs 320143
| Property | 319981 | 320143 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3199811 | 3201431 |
| Prime factorization | 319981 | 320143 |
| Divisors count | 2 | 2 |
| Divisors | 1, 319981 | 1, 320143 |
| Number of properties | 5 | 4 |
| Additive primes | 10996th | 11004th |
| Chen primes | 11272nd | |
| Emirps | 4777th | |
| Isolated primes | 21268th | |
| Primes | 27607th | 27624th |
| Sexy primes (1st member) | 6349th | |
| Twin primes (2nd member) | 3174th | |
| Roman numberals | ||
| Base 2 | 10011100001111011012 | 10011100010100011112 |
| Base 3 | 1210202210113 | 1210210110113 |
| Base 4 | 10320132314 | 10320220334 |
| Base 5 | 402144115 | 402210335 |
| Base 6 | 105052216 | 105100516 |
| Base 7 | 25016147 | 25022357 |
| Base 8 | 11607558 | 11612178 |
| Base 9 | 5368349 | 5371349 |
| Base 10 | 31998110 | 32014310 |
| Base 11 | 1a945211 | 1a958a11 |
| Base 12 | 13521112 | 13532712 |
| Base 13 | b284c13 | b294513 |
| Base 14 | 8487b14 | 8495514 |
| Base 15 | 64c2115 | 64ccd15 |
| Base 16 | 4e1ed16 | 4e28f16 |