Compare 289249 vs 289250
| Property | 289249 | 289250 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 6 |
| Prime factorization | 2892491 | 21 × 53 × 131 × 891 |
| Prime factorization | 289249 | 2 × 5 × 5 × 5 × 13 × 89 |
| Divisors count | 2 | 32 |
| Divisors | 1, 289249 | 1, 2, 5, 10, 13, 25, 26, 50, 65, 89, 125, 130, 178, 250, 325, 445, 650, 890, 1157, 1625, 2225, 2314, 3250, 4450, 5785, 11125, 11570, 22250, 28925, 57850, 144625, 289250 |
| Number of properties | 5 | 0 |
| Cousin primes (1st member) | 2886th | |
| Harmonic primes | 9388th | |
| Isolated primes | 19327th | |
| Primes | 25166th | |
| Sexy primes (2nd member) | 5825th | |
| Roman numberals | ||
| Base 2 | 10001101001111000012 | 10001101001111000102 |
| Base 3 | 1122002022213 | 1122002022223 |
| Base 4 | 10122132014 | 10122132024 |
| Base 5 | 332234445 | 332240005 |
| Base 6 | 101110416 | 101110426 |
| Base 7 | 23132027 | 23132037 |
| Base 8 | 10647418 | 10647428 |
| Base 9 | 4806879 | 4806889 |
| Base 10 | 28924910 | 28925010 |
| Base 11 | 18835411 | 18835511 |
| Base 12 | 11b48112 | 11b48212 |
| Base 13 | a186c13 | a187013 |
| Base 14 | 775a914 | 775aa14 |
| Base 15 | 5aa8415 | 5aa8515 |
| Base 16 | 469e116 | 469e216 |