Compare 5145 vs 5153
| Property | 5145 | 5153 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 31 × 51 × 73 | 51531 |
| Prime factorization | 3 × 5 × 7 × 7 × 7 | 5153 |
| Divisors count | 16 | 2 |
| Divisors | 1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1715, 5145 | 1, 5153 |
| Number of properties | 0 | 6 |
| Chen primes | 387th | |
| Isolated primes | 430th | |
| Long primes | 263rd | |
| Primes | 687th | |
| Pythagorean primes | 336th | |
| Sexy primes (2nd member) | 249th | |
| Roman numberals | ||
| Base 2 | 10100000110012 | 10100001000012 |
| Base 3 | 210011203 | 210012123 |
| Base 4 | 11001214 | 11002014 |
| Base 5 | 1310405 | 1311035 |
| Base 6 | 354536 | 355056 |
| Base 7 | 210007 | 210117 |
| Base 8 | 120318 | 120418 |
| Base 9 | 70469 | 70559 |
| Base 10 | 514510 | 515310 |
| Base 11 | 395811 | 396511 |
| Base 12 | 2b8912 | 2b9512 |
| Base 13 | 245a13 | 246513 |
| Base 14 | 1c3714 | 1c4114 |
| Base 15 | 17d015 | 17d815 |
| Base 16 | 141916 | 142116 |