Compare 163973 vs 164443
| Property | 163973 | 164443 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1639731 | 1644431 |
| Prime factorization | 163973 | 164443 |
| Divisors count | 2 | 2 |
| Divisors | 1, 163973 | 1, 164443 |
| Number of properties | 5 | 7 |
| Additive primes | 6147th | |
| Cousin primes (1st member) | 1815th | |
| Happy primes | 2333rd | |
| Isolated primes | 11339th | 11372nd |
| Lucky primes | 1955th | |
| Primes | 15010th | 15055th |
| Prime triplets (1st member) | 718th | |
| Pythagorean primes | 7486th | |
| Sexy primes (1st member) | 3634th | 3643rd |
| Roman numberals | ||
| Base 2 | 1010000000100001012 | 1010000010010110112 |
| Base 3 | 220222210023 | 221001201113 |
| Base 4 | 2200020114 | 2200211234 |
| Base 5 | 202213435 | 202302335 |
| Base 6 | 33030456 | 33051516 |
| Base 7 | 12520257 | 12532667 |
| Base 8 | 5002058 | 5011338 |
| Base 9 | 2688329 | 2705149 |
| Base 10 | 16397310 | 16444310 |
| Base 11 | 10221711 | 10260411 |
| Base 12 | 7aa8512 | 7b1b712 |
| Base 13 | 5983413 | 59b0613 |
| Base 14 | 43a8514 | 43cdd14 |
| Base 15 | 338b815 | 33acd15 |
| Base 16 | 2808516 | 2825b16 |