Compare 253159 vs 253161
| Property | 253159 | 253161 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 4 |
| Prime factorization | 2531591 | 32 × 231 × 12231 |
| Prime factorization | 253159 | 3 × 3 × 23 × 1223 |
| Divisors count | 2 | 12 |
| Divisors | 1, 253159 | 1, 3, 9, 23, 69, 207, 1223, 3669, 11007, 28129, 84387, 253161 |
| Number of properties | 5 | 0 |
| Lucky primes | 2781st | |
| Primes | 22292nd | |
| Prime triplets (3rd member) | 1015th | |
| Sexy primes (2nd member) | 5205th | |
| Twin primes (2nd member) | 2610th | |
| Roman numberals | ||
| Base 2 | 1111011100111001112 | 1111011100111010012 |
| Base 3 | 1102120210213 | 1102120211003 |
| Base 4 | 3313032134 | 3313032214 |
| Base 5 | 311001145 | 311001215 |
| Base 6 | 52320116 | 52320136 |
| Base 7 | 21030347 | 21030367 |
| Base 8 | 7563478 | 7563518 |
| Base 9 | 4252379 | 4252409 |
| Base 10 | 25315910 | 25316110 |
| Base 11 | 16322511 | 16322711 |
| Base 12 | 10260712 | 10260912 |
| Base 13 | 8b2ca13 | 8b2cc13 |
| Base 14 | 6838b14 | 6838d14 |
| Base 15 | 5002415 | 5002615 |
| Base 16 | 3dce716 | 3dce916 |