Compare 162148 vs 162149
| Property | 162148 | 162149 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 71 × 57911 | 131 × 124731 |
| Prime factorization | 2 × 2 × 7 × 5791 | 13 × 12473 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 7, 14, 28, 5791, 11582, 23164, 40537, 81074, 162148 | 1, 13, 12473, 162149 |
| Number of properties | 0 | 1 |
| Semiprimes | 37042nd | |
| Roman numberals | ||
| Base 2 | 1001111001011001002 | 1001111001011001012 |
| Base 3 | 220201021113 | 220201021123 |
| Base 4 | 2132112104 | 2132112114 |
| Base 5 | 201420435 | 201420445 |
| Base 6 | 32504046 | 32504056 |
| Base 7 | 12435107 | 12435117 |
| Base 8 | 4745448 | 4745458 |
| Base 9 | 2663749 | 2663759 |
| Base 10 | 16214810 | 16214910 |
| Base 11 | 10090811 | 10090911 |
| Base 12 | 79a0412 | 79a0512 |
| Base 13 | 58a5c13 | 58a6013 |
| Base 14 | 4314014 | 4314114 |
| Base 15 | 3309d15 | 3309e15 |
| Base 16 | 2796416 | 2796516 |