Compare 290242 vs 290248
| Property | 290242 | 290248 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 6 |
| Prime factorization | 21 × 1451211 | 23 × 71 × 711 × 731 |
| Prime factorization | 2 × 145121 | 2 × 2 × 2 × 7 × 71 × 73 |
| Divisors count | 4 | 32 |
| Divisors | 1, 2, 145121, 290242 | 1, 2, 4, 7, 8, 14, 28, 56, 71, 73, 142, 146, 284, 292, 497, 511, 568, 584, 994, 1022, 1988, 2044, 3976, 4088, 5183, 10366, 20732, 36281, 41464, 72562, 145124, 290248 |
| Number of properties | 1 | 0 |
| Semiprimes | 64513th | |
| Roman numberals | ||
| Base 2 | 10001101101110000102 | 10001101101110010002 |
| Base 3 | 1122020102013 | 1122020102213 |
| Base 4 | 10123130024 | 10123130204 |
| Base 5 | 332414325 | 332414435 |
| Base 6 | 101154146 | 101154246 |
| Base 7 | 23161217 | 23161307 |
| Base 8 | 10667028 | 10667108 |
| Base 9 | 4821219 | 4821279 |
| Base 10 | 29024210 | 29024810 |
| Base 11 | 18907711 | 18908211 |
| Base 12 | 11bb6a12 | 11bb7412 |
| Base 13 | a215413 | a215a13 |
| Base 14 | 77ab814 | 77ac014 |
| Base 15 | 5aee715 | 5aeed15 |
| Base 16 | 46dc216 | 46dc816 |