Compare 379981 vs 379993
| Property | 379981 | 379993 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 71 × 191 × 28571 | 3799931 |
| Prime factorization | 7 × 19 × 2857 | 379993 |
| Divisors count | 8 | 2 |
| Divisors | 1, 7, 19, 133, 2857, 19999, 54283, 379981 | 1, 379993 |
| Number of properties | 0 | 6 |
| Cousin primes (1st member) | 3642nd | |
| Happy primes | 4781st | |
| Isolated primes | 25015th | |
| Primes | 32298th | |
| Prime triplets (1st member) | 1390th | |
| Sexy primes (1st member) | 7315th | |
| Roman numberals | ||
| Base 2 | 10111001100010011012 | 10111001100010110012 |
| Base 3 | 2010220201013 | 2010220202113 |
| Base 4 | 11303010314 | 11303011214 |
| Base 5 | 441244115 | 441244335 |
| Base 6 | 120511016 | 120511216 |
| Base 7 | 31415507 | 31415657 |
| Base 8 | 13461158 | 13461318 |
| Base 9 | 6382119 | 6382249 |
| Base 10 | 37998110 | 37999310 |
| Base 11 | 23a53811 | 23a54911 |
| Base 12 | 163a9112 | 163aa112 |
| Base 13 | 103c5413 | 103c6313 |
| Base 14 | 9c69714 | 9c6a514 |
| Base 15 | 778c115 | 778cd15 |
| Base 16 | 5cc4d16 | 5cc5916 |