Compare 1290 vs 1302
| Property | 1290 | 1302 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 4 |
| Total factors | 4 | 4 |
| Prime factorization | 21 × 31 × 51 × 431 | 21 × 31 × 71 × 311 |
| Prime factorization | 2 × 3 × 5 × 43 | 2 × 3 × 7 × 31 |
| Divisors count | 16 | 16 |
| Divisors | 1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290 | 1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302 |
| Number of properties | 0 | 0 |
| Roman numberals | MCCXC | MCCCII |
| Base 2 | 101000010102 | 101000101102 |
| Base 3 | 12022103 | 12100203 |
| Base 4 | 1100224 | 1101124 |
| Base 5 | 201305 | 202025 |
| Base 6 | 55506 | 100106 |
| Base 7 | 35227 | 35407 |
| Base 8 | 24128 | 24268 |
| Base 9 | 16839 | 17069 |
| Base 10 | 129010 | 130210 |
| Base 11 | a7311 | a8411 |
| Base 12 | 8b612 | 90612 |
| Base 13 | 78313 | 79213 |
| Base 14 | 68214 | 69014 |
| Base 15 | 5b015 | 5bc15 |
| Base 16 | 50a16 | 51616 |