Compare 279977 vs 280097
| Property | 279977 | 280097 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2799771 | 2800971 |
| Prime factorization | 279977 | 280097 |
| Divisors count | 2 | 2 |
| Divisors | 1, 279977 | 1, 280097 |
| Number of properties | 5 | 8 |
| Additive primes | 9803rd | |
| Chen primes | 10059th | |
| Good primes | 1258th | |
| Happy primes | 3639th | |
| Isolated primes | 18762nd | |
| Long primes | 9150th | 9153rd |
| Primes | 24431st | 24440th |
| Prime triplets (1st member) | 1094th | |
| Quartan primes | 52nd | |
| Sexy primes (1st member) | 5664th | |
| Twin primes (1st member) | 2836th | |
| Roman numberals | ||
| Base 2 | 10001000101101010012 | 10001000110001000012 |
| Base 3 | 1120200011123 | 1120200122223 |
| Base 4 | 10101122214 | 10101202014 |
| Base 5 | 324244025 | 324303425 |
| Base 6 | 100001056 | 100004256 |
| Base 7 | 22441557 | 22444167 |
| Base 8 | 10426518 | 10430418 |
| Base 9 | 4660459 | 4661889 |
| Base 10 | 27997710 | 28009710 |
| Base 11 | 18139511 | 18149411 |
| Base 12 | 11603512 | 11611512 |
| Base 13 | 9a58913 | 9a64c13 |
| Base 14 | 7406514 | 7410d14 |
| Base 15 | 57e5215 | 57ed215 |
| Base 16 | 445a916 | 4462116 |