Compare 142495 vs 142497
| Property | 142495 | 142497 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 51 × 284991 | 32 × 711 × 2231 |
| Prime factorization | 5 × 28499 | 3 × 3 × 71 × 223 |
| Divisors count | 4 | 12 |
| Divisors | 1, 5, 28499, 142495 | 1, 3, 9, 71, 213, 223, 639, 669, 2007, 15833, 47499, 142497 |
| Number of properties | 1 | 0 |
| Semiprimes | 32723rd | |
| Roman numberals | ||
| Base 2 | 1000101100100111112 | 1000101100101000012 |
| Base 3 | 210201101213 | 210201102003 |
| Base 4 | 2023021334 | 2023022014 |
| Base 5 | 140244405 | 140244425 |
| Base 6 | 30154116 | 30154136 |
| Base 7 | 11323037 | 11323057 |
| Base 8 | 4262378 | 4262418 |
| Base 9 | 2364179 | 2364209 |
| Base 10 | 14249510 | 14249710 |
| Base 11 | 9807111 | 9807311 |
| Base 12 | 6a56712 | 6a56912 |
| Base 13 | 4cb2213 | 4cb2413 |
| Base 14 | 39d0314 | 39d0514 |
| Base 15 | 2c34a15 | 2c34c15 |
| Base 16 | 22c9f16 | 22ca116 |