Compare 130214 vs 130215
| Property | 130214 | 130215 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 21 × 71 × 711 × 1311 | 31 × 51 × 86811 |
| Prime factorization | 2 × 7 × 71 × 131 | 3 × 5 × 8681 |
| Divisors count | 16 | 8 |
| Divisors | 1, 2, 7, 14, 71, 131, 142, 262, 497, 917, 994, 1834, 9301, 18602, 65107, 130214 | 1, 3, 5, 15, 8681, 26043, 43405, 130215 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 111111100101001102 | 111111100101001112 |
| Base 3 | 201211212023 | 201211212103 |
| Base 4 | 1333022124 | 1333022134 |
| Base 5 | 131313245 | 131313305 |
| Base 6 | 24425026 | 24425036 |
| Base 7 | 10514307 | 10514317 |
| Base 8 | 3762468 | 3762478 |
| Base 9 | 2175529 | 2175539 |
| Base 10 | 13021410 | 13021510 |
| Base 11 | 8991711 | 8991811 |
| Base 12 | 6343212 | 6343312 |
| Base 13 | 4736613 | 4736713 |
| Base 14 | 3565014 | 3565114 |
| Base 15 | 288ae15 | 288b015 |
| Base 16 | 1fca616 | 1fca716 |