Compare 142481 vs 142492
| Property | 142481 | 142492 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 5 |
| Prime factorization | 191 × 74991 | 22 × 72 × 7271 |
| Prime factorization | 19 × 7499 | 2 × 2 × 7 × 7 × 727 |
| Divisors count | 4 | 18 |
| Divisors | 1, 19, 7499, 142481 | 1, 2, 4, 7, 14, 28, 49, 98, 196, 727, 1454, 2908, 5089, 10178, 20356, 35623, 71246, 142492 |
| Number of properties | 1 | 0 |
| Semiprimes | 32718th | |
| Roman numberals | ||
| Base 2 | 1000101100100100012 | 1000101100100111002 |
| Base 3 | 210201100023 | 210201101113 |
| Base 4 | 2023021014 | 2023021304 |
| Base 5 | 140244115 | 140244325 |
| Base 6 | 30153456 | 30154046 |
| Base 7 | 11322537 | 11323007 |
| Base 8 | 4262218 | 4262348 |
| Base 9 | 2364029 | 2364149 |
| Base 10 | 14248110 | 14249210 |
| Base 11 | 9805911 | 9806911 |
| Base 12 | 6a55512 | 6a56412 |
| Base 13 | 4cb1113 | 4cb1c13 |
| Base 14 | 39cd314 | 39d0014 |
| Base 15 | 2c33b15 | 2c34715 |
| Base 16 | 22c9116 | 22c9c16 |