Compare 247149 vs 247161
| Property | 247149 | 247161 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 32 × 71 × 39231 | 31 × 823871 |
| Prime factorization | 3 × 3 × 7 × 3923 | 3 × 82387 |
| Divisors count | 12 | 4 |
| Divisors | 1, 3, 7, 9, 21, 63, 3923, 11769, 27461, 35307, 82383, 247149 | 1, 3, 82387, 247161 |
| Number of properties | 0 | 1 |
| Semiprimes | 55339th | |
| Roman numberals | ||
| Base 2 | 1111000101011011012 | 1111000101011110012 |
| Base 3 | 1101200002003 | 1101200010103 |
| Base 4 | 3301112314 | 3301113214 |
| Base 5 | 304020445 | 304021215 |
| Base 6 | 51441136 | 51441336 |
| Base 7 | 20463607 | 20464057 |
| Base 8 | 7425558 | 7425718 |
| Base 9 | 4160209 | 4160339 |
| Base 10 | 24714910 | 24716110 |
| Base 11 | 15976111 | 15977211 |
| Base 12 | bb03912 | bb04912 |
| Base 13 | 8865613 | 8866513 |
| Base 14 | 660d714 | 6610514 |
| Base 15 | 4d36915 | 4d37615 |
| Base 16 | 3c56d16 | 3c57916 |