Compare 1388 vs 1398
| Property | 1388 | 1398 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 3 |
| Total factors | 3 | 3 |
| Prime factorization | 22 × 3471 | 21 × 31 × 2331 |
| Prime factorization | 2 × 2 × 347 | 2 × 3 × 233 |
| Divisors count | 6 | 8 |
| Divisors | 1, 2, 4, 347, 694, 1388 | 1, 2, 3, 6, 233, 466, 699, 1398 |
| Number of properties | 0 | 0 |
| Roman numberals | MCCCLXXXVIII | MCCCXCVIII |
| Base 2 | 101011011002 | 101011101102 |
| Base 3 | 12201023 | 12202103 |
| Base 4 | 1112304 | 1113124 |
| Base 5 | 210235 | 210435 |
| Base 6 | 102326 | 102506 |
| Base 7 | 40227 | 40357 |
| Base 8 | 25548 | 25668 |
| Base 9 | 18129 | 18239 |
| Base 10 | 138810 | 139810 |
| Base 11 | 105211 | 106111 |
| Base 12 | 97812 | 98612 |
| Base 13 | 82a13 | 83713 |
| Base 14 | 71214 | 71c14 |
| Base 15 | 62815 | 63315 |
| Base 16 | 56c16 | 57616 |