Compare 249859 vs 251149
| Property | 249859 | 251149 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2498591 | 2511491 |
| Prime factorization | 249859 | 251149 |
| Divisors count | 2 | 2 |
| Divisors | 1, 249859 | 1, 251149 |
| Number of properties | 8 | 6 |
| Additive primes | 8926th | |
| Chen primes | 9160th | |
| Cousin primes (1st member) | 2577th | |
| Isolated primes | 16939th | |
| Long primes | 8286th | |
| Lucky primes | 2750th | 2760th |
| Primes | 22033rd | 22128th |
| Prime triplets (2nd member) | 1008th | |
| Prime triplets (3rd member) | 1007th | |
| Sexy primes (2nd member) | 5142nd | 5165th |
| Twin primes (2nd member) | 2587th | |
| Roman numberals | ||
| Base 2 | 1111010000000000112 | 1111010101000011012 |
| Base 3 | 1102002020013 | 1102021112113 |
| Base 4 | 3310000034 | 3311100314 |
| Base 5 | 304434145 | 310140445 |
| Base 6 | 52044316 | 52144216 |
| Base 7 | 20603117 | 20641337 |
| Base 8 | 7500038 | 7524158 |
| Base 9 | 4206619 | 4224549 |
| Base 10 | 24985910 | 25114910 |
| Base 11 | 1607a511 | 16176811 |
| Base 12 | 10071712 | 10141112 |
| Base 13 | 8995c13 | 8a41213 |
| Base 14 | 670b114 | 6775314 |
| Base 15 | 4e07415 | 4e63415 |
| Base 16 | 3d00316 | 3d50d16 |