Compare 19973 vs 19984
| Property | 19973 | 19984 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 2 |
| Total factors | 1 | 5 |
| Prime factorization | 199731 | 24 × 12491 |
| Prime factorization | 19973 | 2 × 2 × 2 × 2 × 1249 |
| Divisors count | 2 | 10 |
| Divisors | 1, 19973 | 1, 2, 4, 8, 16, 1249, 2498, 4996, 9992, 19984 |
| Number of properties | 6 | 0 |
| Additive primes | 1048th | |
| Emirps | 627th | |
| Isolated primes | 1577th | |
| Primes | 2258th | |
| Pythagorean primes | 1123rd | |
| Sexy primes (1st member) | 692nd | |
| Roman numberals | ||
| Base 2 | 1001110000001012 | 1001110000100002 |
| Base 3 | 10001012023 | 10001020113 |
| Base 4 | 103200114 | 103201004 |
| Base 5 | 11143435 | 11144145 |
| Base 6 | 2322456 | 2323046 |
| Base 7 | 1121427 | 1121567 |
| Base 8 | 470058 | 470208 |
| Base 9 | 303529 | 303649 |
| Base 10 | 1997310 | 1998410 |
| Base 11 | 1400811 | 1401811 |
| Base 12 | b68512 | b69412 |
| Base 13 | 912513 | 913313 |
| Base 14 | 73c914 | 73d614 |
| Base 15 | 5db815 | 5dc415 |
| Base 16 | 4e0516 | 4e1016 |