Compare 489799 vs 489802
| Property | 489799 | 489802 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 4897991 | 21 × 2449011 |
| Prime factorization | 489799 | 2 × 244901 |
| Divisors count | 2 | 4 |
| Divisors | 1, 489799 | 1, 2, 244901, 489802 |
| Number of properties | 5 | 1 |
| Cousin primes (1st member) | 4483rd | |
| Isolated primes | 31783rd | |
| Primes | 40748th | |
| Semiprimes | 106232nd | |
| Sexy primes (2nd member) | 9016th | |
| Ulam primes | 2981st | |
| Roman numberals | ||
| Base 2 | 11101111001010001112 | 11101111001010010102 |
| Base 3 | 2202122122013 | 2202122122113 |
| Base 4 | 13132110134 | 13132110224 |
| Base 5 | 1111331445 | 1111332025 |
| Base 6 | 142553316 | 142553346 |
| Base 7 | 41066627 | 41066657 |
| Base 8 | 16745078 | 16745128 |
| Base 9 | 8257819 | 8257849 |
| Base 10 | 48979910 | 48980210 |
| Base 11 | 304aa211 | 304aa511 |
| Base 12 | 1b754712 | 1b754a12 |
| Base 13 | 141c2b13 | 141c3113 |
| Base 14 | ca6d914 | ca6dc14 |
| Base 15 | 9a1d415 | 9a1d715 |
| Base 16 | 7794716 | 7794a16 |