Compare 139809 vs 139811
| Property | 139809 | 139811 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 31 × 291 × 16071 | 71 × 199731 |
| Prime factorization | 3 × 29 × 1607 | 7 × 19973 |
| Divisors count | 8 | 4 |
| Divisors | 1, 3, 29, 87, 1607, 4821, 46603, 139809 | 1, 7, 19973, 139811 |
| Number of properties | 0 | 1 |
| Semiprimes | 32144th | |
| Roman numberals | ||
| Base 2 | 1000100010001000012 | 1000100010001000112 |
| Base 3 | 210022100103 | 210022100123 |
| Base 4 | 2020202014 | 2020202034 |
| Base 5 | 134332145 | 134332215 |
| Base 6 | 25551336 | 25551356 |
| Base 7 | 11214157 | 11214207 |
| Base 8 | 4210418 | 4210438 |
| Base 9 | 2327039 | 2327059 |
| Base 10 | 13980910 | 13981110 |
| Base 11 | 9604a11 | 9605111 |
| Base 12 | 68aa912 | 68aab12 |
| Base 13 | 4b83713 | 4b83913 |
| Base 14 | 38d4514 | 38d4714 |
| Base 15 | 2b65915 | 2b65b15 |
| Base 16 | 2222116 | 2222316 |