Compare 85139 vs 85161
| Property | 85139 | 85161 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 191 × 44811 | 31 × 283871 |
| Prime factorization | 19 × 4481 | 3 × 28387 |
| Divisors count | 4 | 4 |
| Divisors | 1, 19, 4481, 85139 | 1, 3, 28387, 85161 |
| Number of properties | 1 | 1 |
| Semiprimes | 20072nd | 20079th |
| Roman numberals | ||
| Base 2 | 101001100100100112 | 101001100101010012 |
| Base 3 | 110222100223 | 110222110103 |
| Base 4 | 1103021034 | 1103022214 |
| Base 5 | 102110245 | 102111215 |
| Base 6 | 14540556 | 14541336 |
| Base 7 | 5031357 | 5031667 |
| Base 8 | 2462238 | 2462518 |
| Base 9 | 1387089 | 1387339 |
| Base 10 | 8513910 | 8516110 |
| Base 11 | 58a6a11 | 58a8a11 |
| Base 12 | 4132b12 | 4134912 |
| Base 13 | 2c9a213 | 2c9bb13 |
| Base 14 | 2305514 | 2306d14 |
| Base 15 | 1a35e15 | 1a37615 |
| Base 16 | 14c9316 | 14ca916 |