Compare 245513 vs 245514
| Property | 245513 | 245514 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 5 |
| Total factors | 1 | 5 |
| Prime factorization | 2455131 | 21 × 31 × 171 × 291 × 831 |
| Prime factorization | 245513 | 2 × 3 × 17 × 29 × 83 |
| Divisors count | 2 | 32 |
| Divisors | 1, 245513 | 1, 2, 3, 6, 17, 29, 34, 51, 58, 83, 87, 102, 166, 174, 249, 493, 498, 986, 1411, 1479, 2407, 2822, 2958, 4233, 4814, 7221, 8466, 14442, 40919, 81838, 122757, 245514 |
| Number of properties | 6 | 0 |
| Chen primes | 8978th | |
| Harmonic primes | 8097th | |
| Isolated primes | 16584th | |
| Long primes | 8118th | |
| Primes | 21671st | |
| Sexy primes (1st member) | 5058th | |
| Roman numberals | ||
| Base 2 | 1110111111000010012 | 1110111111000010102 |
| Base 3 | 1101102100023 | 1101102100103 |
| Base 4 | 3233300214 | 3233300224 |
| Base 5 | 303240235 | 303240245 |
| Base 6 | 51323456 | 51323506 |
| Base 7 | 20415327 | 20415337 |
| Base 8 | 7374118 | 7374128 |
| Base 9 | 4137029 | 4137039 |
| Base 10 | 24551310 | 24551410 |
| Base 11 | 15850411 | 15850511 |
| Base 12 | ba0b512 | ba0b612 |
| Base 13 | 8799813 | 8799913 |
| Base 14 | 6568914 | 6568a14 |
| Base 15 | 4cb2815 | 4cb2915 |
| Base 16 | 3bf0916 | 3bf0a16 |