Compare 19973 vs 30197
| Property | 19973 | 30197 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 199731 | 301971 |
| Prime factorization | 19973 | 30197 |
| Divisors count | 2 | 2 |
| Divisors | 1, 19973 | 1, 30197 |
| Number of properties | 6 | 6 |
| Additive primes | 1048th | |
| Emirps | 627th | 633rd |
| Isolated primes | 1577th | 2327th |
| Primes | 2258th | 3266th |
| Pythagorean primes | 1123rd | 1623rd |
| Sexy primes (1st member) | 692nd | 958th |
| Ulam primes | 247th | |
| Roman numberals | ||
| Base 2 | 1001110000001012 | 1110101111101012 |
| Base 3 | 10001012023 | 11121021023 |
| Base 4 | 103200114 | 131133114 |
| Base 5 | 11143435 | 14312425 |
| Base 6 | 2322456 | 3514456 |
| Base 7 | 1121427 | 1540167 |
| Base 8 | 470058 | 727658 |
| Base 9 | 303529 | 453729 |
| Base 10 | 1997310 | 3019710 |
| Base 11 | 1400811 | 2076211 |
| Base 12 | b68512 | 1558512 |
| Base 13 | 912513 | 1098b13 |
| Base 14 | 73c914 | b00d14 |
| Base 15 | 5db815 | 8e3215 |
| Base 16 | 4e0516 | 75f516 |