Compare 199447 vs 201287
| Property | 199447 | 201287 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1994471 | 2012871 |
| Prime factorization | 199447 | 201287 |
| Divisors count | 2 | 2 |
| Divisors | 1, 199447 | 1, 201287 |
| Number of properties | 7 | 6 |
| Harmonic primes | 6741st | 6792nd |
| Isolated primes | 13633rd | 13753rd |
| Long primes | 6718th | 6779th |
| Lucky primes | 2310th | |
| Primes | 17938th | 18084th |
| Sexy primes (1st member) | 4289th | |
| Sexy primes (2nd member) | 4317th | |
| Ulam primes | 1284th | 1294th |
| Roman numberals | ||
| Base 2 | 1100001011000101112 | 1100010010010001112 |
| Base 3 | 1010101202213 | 1010200100023 |
| Base 4 | 3002301134 | 3010210134 |
| Base 5 | 223402425 | 224201225 |
| Base 6 | 41352116 | 41515156 |
| Base 7 | 14603237 | 14655627 |
| Base 8 | 6054278 | 6111078 |
| Base 9 | 3335279 | 3361029 |
| Base 10 | 19944710 | 20128710 |
| Base 11 | 12693611 | 12825911 |
| Base 12 | 9750712 | 9859b12 |
| Base 13 | 6ca2113 | 7080813 |
| Base 14 | 5298314 | 534d914 |
| Base 15 | 3e16715 | 3e99215 |
| Base 16 | 30b1716 | 3124716 |