Compare 199819 vs 200087
| Property | 199819 | 200087 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1998191 | 2000871 |
| Prime factorization | 199819 | 200087 |
| Divisors count | 2 | 2 |
| Divisors | 1, 199819 | 1, 200087 |
| Number of properties | 7 | 7 |
| Additive primes | 7216th | 7229th |
| Chen primes | 7528th | |
| Harmonic primes | 6760th | |
| Isolated primes | 13655th | 13674th |
| Long primes | 6735th | 6741st |
| Lucky primes | 2315th | |
| Primes | 17972nd | 17993rd |
| Safe primes | 1172nd | |
| Sexy primes (2nd member) | 4294th | |
| Sexy prime triplets (3rd member) | 865th | |
| Roman numberals | ||
| Base 2 | 1100001100100010112 | 1100001101100101112 |
| Base 3 | 1010110022013 | 1010111101223 |
| Base 4 | 3003020234 | 3003121134 |
| Base 5 | 223432345 | 224003225 |
| Base 6 | 41410316 | 41421556 |
| Base 7 | 14613647 | 14622267 |
| Base 8 | 6062138 | 6066278 |
| Base 9 | 3340819 | 3344189 |
| Base 10 | 19981910 | 20008710 |
| Base 11 | 12714411 | 12736811 |
| Base 12 | 9777712 | 9795b12 |
| Base 13 | 6cc4913 | 700c413 |
| Base 14 | 52b6b14 | 52cbd14 |
| Base 15 | 3e31415 | 3e44215 |
| Base 16 | 30c8b16 | 30d9716 |