Compare 161261 vs 161271
| Property | 161261 | 161271 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 6 |
| Prime factorization | 1311 × 12311 | 34 × 111 × 1811 |
| Prime factorization | 131 × 1231 | 3 × 3 × 3 × 3 × 11 × 181 |
| Divisors count | 4 | 20 |
| Divisors | 1, 131, 1231, 161261 | 1, 3, 9, 11, 27, 33, 81, 99, 181, 297, 543, 891, 1629, 1991, 4887, 5973, 14661, 17919, 53757, 161271 |
| Number of properties | 1 | 0 |
| Semiprimes | 36834th | |
| Roman numberals | ||
| Base 2 | 1001110101111011012 | 1001110101111101112 |
| Base 3 | 220120121223 | 220120200003 |
| Base 4 | 2131132314 | 2131133134 |
| Base 5 | 201300215 | 201300415 |
| Base 6 | 32423256 | 32423436 |
| Base 7 | 12411027 | 12411157 |
| Base 8 | 4727558 | 4727678 |
| Base 9 | 2651789 | 2652009 |
| Base 10 | 16126110 | 16127110 |
| Base 11 | 10018111 | 10019011 |
| Base 12 | 793a512 | 793b312 |
| Base 13 | 5852913 | 5853613 |
| Base 14 | 42aa914 | 42ab514 |
| Base 15 | 32bab15 | 32bb615 |
| Base 16 | 275ed16 | 275f716 |