Compare 1398 vs 1403
| Property | 1398 | 1403 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 31 × 2331 | 231 × 611 |
| Prime factorization | 2 × 3 × 233 | 23 × 61 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 3, 6, 233, 466, 699, 1398 | 1, 23, 61, 1403 |
| Number of properties | 0 | 1 |
| Semiprimes | 417th | |
| Roman numberals | MCCCXCVIII | MCDIII |
| Base 2 | 101011101102 | 101011110112 |
| Base 3 | 12202103 | 12202223 |
| Base 4 | 1113124 | 1113234 |
| Base 5 | 210435 | 211035 |
| Base 6 | 102506 | 102556 |
| Base 7 | 40357 | 40437 |
| Base 8 | 25668 | 25738 |
| Base 9 | 18239 | 18289 |
| Base 10 | 139810 | 140310 |
| Base 11 | 106111 | 106611 |
| Base 12 | 98612 | 98b12 |
| Base 13 | 83713 | 83c13 |
| Base 14 | 71c14 | 72314 |
| Base 15 | 63315 | 63815 |
| Base 16 | 57616 | 57b16 |