Compare 20323 vs 20399
| Property | 20323 | 20399 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 203231 | 203991 |
| Prime factorization | 20323 | 20399 |
| Divisors count | 2 | 2 |
| Divisors | 1, 20323 | 1, 20399 |
| Number of properties | 4 | 6 |
| Additive primes | 1071st | |
| Chen primes | 1133rd | |
| Cousin primes (1st member) | 349th | |
| Isolated primes | 1605th | 1614th |
| Primes | 2294th | 2305th |
| Sexy primes (2nd member) | 705th | |
| Ulam primes | 167th | 169th |
| Roman numberals | ||
| Base 2 | 1001111011000112 | 1001111101011112 |
| Base 3 | 10002122013 | 10002221123 |
| Base 4 | 103312034 | 103322334 |
| Base 5 | 11222435 | 11230445 |
| Base 6 | 2340316 | 2342356 |
| Base 7 | 1131527 | 1133217 |
| Base 8 | 475438 | 476578 |
| Base 9 | 307819 | 308759 |
| Base 10 | 2032310 | 2039910 |
| Base 11 | 142a611 | 1436511 |
| Base 12 | b91712 | b97b12 |
| Base 13 | 933413 | 939213 |
| Base 14 | 759914 | 761114 |
| Base 15 | 604d15 | 609e15 |
| Base 16 | 4f6316 | 4faf16 |