Compare 85139 vs 85145
| Property | 85139 | 85145 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 191 × 44811 | 51 × 170291 |
| Prime factorization | 19 × 4481 | 5 × 17029 |
| Divisors count | 4 | 4 |
| Divisors | 1, 19, 4481, 85139 | 1, 5, 17029, 85145 |
| Number of properties | 1 | 1 |
| Semiprimes | 20072nd | 20075th |
| Roman numberals | ||
| Base 2 | 101001100100100112 | 101001100100110012 |
| Base 3 | 110222100223 | 110222101123 |
| Base 4 | 1103021034 | 1103021214 |
| Base 5 | 102110245 | 102110405 |
| Base 6 | 14540556 | 14541056 |
| Base 7 | 5031357 | 5031447 |
| Base 8 | 2462238 | 2462318 |
| Base 9 | 1387089 | 1387159 |
| Base 10 | 8513910 | 8514510 |
| Base 11 | 58a6a11 | 58a7511 |
| Base 12 | 4132b12 | 4133512 |
| Base 13 | 2c9a213 | 2c9a813 |
| Base 14 | 2305514 | 2305b14 |
| Base 15 | 1a35e15 | 1a36515 |
| Base 16 | 14c9316 | 14c9916 |