Compare 138211 vs 138215
| Property | 138211 | 138215 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 4 |
| Prime factorization | 411 × 33711 | 51 × 71 × 111 × 3591 |
| Prime factorization | 41 × 3371 | 5 × 7 × 11 × 359 |
| Divisors count | 4 | 16 |
| Divisors | 1, 41, 3371, 138211 | 1, 5, 7, 11, 35, 55, 77, 359, 385, 1795, 2513, 3949, 12565, 19745, 27643, 138215 |
| Number of properties | 1 | 0 |
| Semiprimes | 31793rd | |
| Roman numberals | ||
| Base 2 | 1000011011111000112 | 1000011011111001112 |
| Base 3 | 210001202213 | 210001210023 |
| Base 4 | 2012332034 | 2012332134 |
| Base 5 | 134103215 | 134103305 |
| Base 6 | 25435116 | 25435156 |
| Base 7 | 11136437 | 11136507 |
| Base 8 | 4157438 | 4157478 |
| Base 9 | 2305279 | 2305329 |
| Base 10 | 13821110 | 13821510 |
| Base 11 | 9492711 | 9493011 |
| Base 12 | 67b9712 | 67b9b12 |
| Base 13 | 4aba813 | 4abac13 |
| Base 14 | 3852314 | 3852714 |
| Base 15 | 2ae4115 | 2ae4515 |
| Base 16 | 21be316 | 21be716 |