Compare 209249 vs 209381
| Property | 209249 | 209381 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2092491 | 2093811 |
| Prime factorization | 209249 | 209381 |
| Divisors count | 2 | 2 |
| Divisors | 1, 209249 | 1, 209381 |
| Number of properties | 3 | 6 |
| Additive primes | 7562nd | |
| Chen primes | 7834th | |
| Isolated primes | 14249th | 14260th |
| Primes | 18738th | 18753rd |
| Pythagorean primes | 9358th | 9365th |
| Sophie germain primes | 2132nd | |
| Roman numberals | ||
| Base 2 | 1100110001011000012 | 1100110001111001012 |
| Base 3 | 1011220002223 | 1011220122123 |
| Base 4 | 3030112014 | 3030132114 |
| Base 5 | 231434445 | 232000115 |
| Base 6 | 42524256 | 42532056 |
| Base 7 | 15310257 | 15313047 |
| Base 8 | 6305418 | 6307458 |
| Base 9 | 3480289 | 3481859 |
| Base 10 | 20924910 | 20938110 |
| Base 11 | 13323711 | 13334711 |
| Base 12 | a111512 | a120512 |
| Base 13 | 7432113 | 743c313 |
| Base 14 | 5638514 | 5643b14 |
| Base 15 | 41eee15 | 4208b15 |
| Base 16 | 3316116 | 331e516 |