Compare 139503 vs 139507
| Property | 139503 | 139507 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 31 × 72 × 131 × 731 | 611 × 22871 |
| Prime factorization | 3 × 7 × 7 × 13 × 73 | 61 × 2287 |
| Divisors count | 24 | 4 |
| Divisors | 1, 3, 7, 13, 21, 39, 49, 73, 91, 147, 219, 273, 511, 637, 949, 1533, 1911, 2847, 3577, 6643, 10731, 19929, 46501, 139503 | 1, 61, 2287, 139507 |
| Number of properties | 0 | 1 |
| Semiprimes | 32075th | |
| Roman numberals | ||
| Base 2 | 1000100000111011112 | 1000100000111100112 |
| Base 3 | 210021002103 | 210021002213 |
| Base 4 | 2020032334 | 2020033034 |
| Base 5 | 134310035 | 134310125 |
| Base 6 | 25535036 | 25535116 |
| Base 7 | 11205007 | 11205047 |
| Base 8 | 4203578 | 4203638 |
| Base 9 | 2323239 | 2323279 |
| Base 10 | 13950310 | 13950710 |
| Base 11 | 958a111 | 958a511 |
| Base 12 | 6889312 | 6889712 |
| Base 13 | 4b66013 | 4b66413 |
| Base 14 | 38ba714 | 38bab14 |
| Base 15 | 2b50315 | 2b50715 |
| Base 16 | 220ef16 | 220f316 |