Compare 165143 vs 165147
| Property | 165143 | 165147 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 111 × 150131 | 31 × 550491 |
| Prime factorization | 11 × 15013 | 3 × 55049 |
| Divisors count | 4 | 4 |
| Divisors | 1, 11, 15013, 165143 | 1, 3, 55049, 165147 |
| Number of properties | 1 | 1 |
| Semiprimes | 37703rd | 37705th |
| Roman numberals | ||
| Base 2 | 1010000101000101112 | 1010000101000110112 |
| Base 3 | 221011121023 | 221011121203 |
| Base 4 | 2201101134 | 2201101234 |
| Base 5 | 202410335 | 202410425 |
| Base 6 | 33123156 | 33123236 |
| Base 7 | 12553167 | 12553237 |
| Base 8 | 5024278 | 5024338 |
| Base 9 | 2714729 | 2714769 |
| Base 10 | 16514310 | 16514710 |
| Base 11 | 10309011 | 10309411 |
| Base 12 | 7b69b12 | 7b6a312 |
| Base 13 | 5a22413 | 5a22813 |
| Base 14 | 4427d14 | 4428314 |
| Base 15 | 33de815 | 33dec15 |
| Base 16 | 2851716 | 2851b16 |