Compare 161213 vs 161254
| Property | 161213 | 161254 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 131 × 124011 | 21 × 806271 |
| Prime factorization | 13 × 12401 | 2 × 80627 |
| Divisors count | 4 | 4 |
| Divisors | 1, 13, 12401, 161213 | 1, 2, 80627, 161254 |
| Number of properties | 1 | 1 |
| Semiprimes | 36824th | 36831st |
| Roman numberals | ||
| Base 2 | 1001110101101111012 | 1001110101111001102 |
| Base 3 | 220120102123 | 220120121013 |
| Base 4 | 2131123314 | 2131132124 |
| Base 5 | 201243235 | 201300045 |
| Base 6 | 32422056 | 32423146 |
| Base 7 | 12410037 | 12410627 |
| Base 8 | 4726758 | 4727468 |
| Base 9 | 2651259 | 2651719 |
| Base 10 | 16121310 | 16125410 |
| Base 11 | 10013811 | 10017511 |
| Base 12 | 7936512 | 7939a12 |
| Base 13 | 584c013 | 5852213 |
| Base 14 | 42a7314 | 42aa214 |
| Base 15 | 32b7815 | 32ba415 |
| Base 16 | 275bd16 | 275e616 |