Compare 1371 vs 1402
| Property | 1371 | 1402 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 4571 | 21 × 7011 |
| Prime factorization | 3 × 457 | 2 × 701 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 457, 1371 | 1, 2, 701, 1402 |
| Number of properties | 1 | 1 |
| Semiprimes | 405th | 416th |
| Roman numberals | MCCCLXXI | MCDII |
| Base 2 | 101010110112 | 101011110102 |
| Base 3 | 12122103 | 12202213 |
| Base 4 | 1111234 | 1113224 |
| Base 5 | 204415 | 211025 |
| Base 6 | 102036 | 102546 |
| Base 7 | 36667 | 40427 |
| Base 8 | 25338 | 25728 |
| Base 9 | 17839 | 18279 |
| Base 10 | 137110 | 140210 |
| Base 11 | 103711 | 106511 |
| Base 12 | 96312 | 98a12 |
| Base 13 | 81613 | 83b13 |
| Base 14 | 6dd14 | 72214 |
| Base 15 | 61615 | 63715 |
| Base 16 | 55b16 | 57a16 |