Compare 161145 vs 161146
| Property | 161145 | 161146 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 32 × 51 × 35811 | 21 × 1971 × 4091 |
| Prime factorization | 3 × 3 × 5 × 3581 | 2 × 197 × 409 |
| Divisors count | 12 | 8 |
| Divisors | 1, 3, 5, 9, 15, 45, 3581, 10743, 17905, 32229, 53715, 161145 | 1, 2, 197, 394, 409, 818, 80573, 161146 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1001110101011110012 | 1001110101011110102 |
| Base 3 | 220120011003 | 220120011013 |
| Base 4 | 2131113214 | 2131113224 |
| Base 5 | 201240405 | 201240415 |
| Base 6 | 32420136 | 32420146 |
| Base 7 | 12405457 | 12405467 |
| Base 8 | 4725718 | 4725728 |
| Base 9 | 2650409 | 2650419 |
| Base 10 | 16114510 | 16114610 |
| Base 11 | 10008611 | 10008711 |
| Base 12 | 7930912 | 7930a12 |
| Base 13 | 5846a13 | 5846b13 |
| Base 14 | 42a2514 | 42a2614 |
| Base 15 | 32b3015 | 32b3115 |
| Base 16 | 2757916 | 2757a16 |