Compare 1408 vs 1418
| Property | 1408 | 1418 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 8 | 2 |
| Prime factorization | 27 × 111 | 21 × 7091 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 | 2 × 709 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408 | 1, 2, 709, 1418 |
| Number of properties | 0 | 1 |
| Semiprimes | 422nd | |
| Roman numberals | MCDVIII | MCDXVIII |
| Base 2 | 101100000002 | 101100010102 |
| Base 3 | 12210113 | 12211123 |
| Base 4 | 1120004 | 1120224 |
| Base 5 | 211135 | 211335 |
| Base 6 | 103046 | 103226 |
| Base 7 | 40517 | 40647 |
| Base 8 | 26008 | 26128 |
| Base 9 | 18349 | 18459 |
| Base 10 | 140810 | 141810 |
| Base 11 | 107011 | 107a11 |
| Base 12 | 99412 | 9a212 |
| Base 13 | 84413 | 85113 |
| Base 14 | 72814 | 73414 |
| Base 15 | 63d15 | 64815 |
| Base 16 | 58016 | 58a16 |