Compare 40428 vs 40431
| Property | 40428 | 40431 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 22 × 32 × 11231 | 31 × 134771 |
| Prime factorization | 2 × 2 × 3 × 3 × 1123 | 3 × 13477 |
| Divisors count | 18 | 4 |
| Divisors | 1, 2, 3, 4, 6, 9, 12, 18, 36, 1123, 2246, 3369, 4492, 6738, 10107, 13476, 20214, 40428 | 1, 3, 13477, 40431 |
| Number of properties | 0 | 1 |
| Semiprimes | 9894th | |
| Roman numberals | ||
| Base 2 | 10011101111011002 | 10011101111011112 |
| Base 3 | 20011101003 | 20011101103 |
| Base 4 | 213132304 | 213132334 |
| Base 5 | 22432035 | 22432115 |
| Base 6 | 5111006 | 5111036 |
| Base 7 | 2256037 | 2256067 |
| Base 8 | 1167548 | 1167578 |
| Base 9 | 614109 | 614139 |
| Base 10 | 4042810 | 4043110 |
| Base 11 | 2841311 | 2841611 |
| Base 12 | 1b49012 | 1b49312 |
| Base 13 | 1552b13 | 1553113 |
| Base 14 | 10a3a14 | 10a3d14 |
| Base 15 | bea315 | bea615 |
| Base 16 | 9dec16 | 9def16 |