Compare 490019 vs 490028
| Property | 490019 | 490028 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 5 |
| Total factors | 1 | 6 |
| Prime factorization | 4900191 | 22 × 71 × 111 × 371 × 431 |
| Prime factorization | 490019 | 2 × 2 × 7 × 11 × 37 × 43 |
| Divisors count | 2 | 48 |
| Divisors | 1, 490019 | 1, 2, 4, 7, 11, 14, 22, 28, 37, 43, 44, 74, 77, 86, 148, 154, 172, 259, 301, 308, 407, 473, 518, 602, 814, 946, 1036, 1204, 1591, 1628, 1892, 2849, 3182, 3311, 5698, 6364, 6622, 11137, 11396, 13244, 17501, 22274, 35002, 44548, 70004, 122507, 245014, 490028 |
| Number of properties | 4 | 0 |
| Additive primes | 16024th | |
| Chen primes | 16207th | |
| Isolated primes | 31794th | |
| Primes | 40769th | |
| Roman numberals | ||
| Base 2 | 11101111010001000112 | 11101111010001011002 |
| Base 3 | 2202200112123 | 2202200120123 |
| Base 4 | 13132202034 | 13132202304 |
| Base 5 | 1111400345 | 1111401035 |
| Base 6 | 143003356 | 143003526 |
| Base 7 | 41104257 | 41104407 |
| Base 8 | 16750438 | 16750548 |
| Base 9 | 8261559 | 8261659 |
| Base 10 | 49001910 | 49002810 |
| Base 11 | 30518211 | 30519011 |
| Base 12 | 1b76ab12 | 1b76b812 |
| Base 13 | 14206a13 | 14207613 |
| Base 14 | ca81514 | ca82014 |
| Base 15 | 9a2ce15 | 9a2d815 |
| Base 16 | 77a2316 | 77a2c16 |