Compare 29989 vs 30197
| Property | 29989 | 30197 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 299891 | 301971 |
| Prime factorization | 29989 | 30197 |
| Divisors count | 2 | 2 |
| Divisors | 1, 29989 | 1, 30197 |
| Number of properties | 7 | 6 |
| Additive primes | 1465th | |
| Emirps | 633rd | |
| Isolated primes | 2312th | 2327th |
| Long primes | 1234th | |
| Lucky primes | 500th | |
| Primes | 3245th | 3266th |
| Pythagorean primes | 1611th | 1623rd |
| Sexy primes (1st member) | 958th | |
| Sexy primes (2nd member) | 951st | |
| Ulam primes | 247th | |
| Roman numberals | ||
| Base 2 | 1110101001001012 | 1110101111101012 |
| Base 3 | 11120102013 | 11121021023 |
| Base 4 | 131102114 | 131133114 |
| Base 5 | 14244245 | 14312425 |
| Base 6 | 3505016 | 3514456 |
| Base 7 | 1533017 | 1540167 |
| Base 8 | 724458 | 727658 |
| Base 9 | 451219 | 453729 |
| Base 10 | 2998910 | 3019710 |
| Base 11 | 2059311 | 2076211 |
| Base 12 | 1543112 | 1558512 |
| Base 13 | 1085b13 | 1098b13 |
| Base 14 | ad0114 | b00d14 |
| Base 15 | 8d4415 | 8e3215 |
| Base 16 | 752516 | 75f516 |