Compare 2139 vs 2148
| Property | 2139 | 2148 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 4 |
| Prime factorization | 31 × 231 × 311 | 22 × 31 × 1791 |
| Prime factorization | 3 × 23 × 31 | 2 × 2 × 3 × 179 |
| Divisors count | 8 | 12 |
| Divisors | 1, 3, 23, 31, 69, 93, 713, 2139 | 1, 2, 3, 4, 6, 12, 179, 358, 537, 716, 1074, 2148 |
| Number of properties | 0 | 0 |
| Roman numberals | MMCXXXIX | MMCXLVIII |
| Base 2 | 1000010110112 | 1000011001002 |
| Base 3 | 22210203 | 22211203 |
| Base 4 | 2011234 | 2012104 |
| Base 5 | 320245 | 320435 |
| Base 6 | 135236 | 135406 |
| Base 7 | 61447 | 61567 |
| Base 8 | 41338 | 41448 |
| Base 9 | 28369 | 28469 |
| Base 10 | 213910 | 214810 |
| Base 11 | 167511 | 168311 |
| Base 12 | 12a312 | 12b012 |
| Base 13 | c8713 | c9313 |
| Base 14 | acb14 | ad614 |
| Base 15 | 97915 | 98315 |
| Base 16 | 85b16 | 86416 |