Compare 229139 vs 229145
| Property | 229139 | 229145 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 2291391 | 51 × 71 × 65471 |
| Prime factorization | 229139 | 5 × 7 × 6547 |
| Divisors count | 2 | 8 |
| Divisors | 1, 229139 | 1, 5, 7, 35, 6547, 32735, 45829, 229145 |
| Number of properties | 5 | 0 |
| Harmonic primes | 7666th | |
| Isolated primes | 15535th | |
| Primes | 20358th | |
| Sexy primes (2nd member) | 4809th | |
| Sexy prime triplets (3rd member) | 959th | |
| Roman numberals | ||
| Base 2 | 1101111111000100112 | 1101111111000110012 |
| Base 3 | 1021220221223 | 1021220222123 |
| Base 4 | 3133301034 | 3133301214 |
| Base 5 | 243130245 | 243130405 |
| Base 6 | 45244556 | 45245056 |
| Base 7 | 16430217 | 16430307 |
| Base 8 | 6774238 | 6774318 |
| Base 9 | 3782789 | 3782859 |
| Base 10 | 22913910 | 22914510 |
| Base 11 | 14717911 | 14718411 |
| Base 12 | b072b12 | b073512 |
| Base 13 | 803b113 | 803b713 |
| Base 14 | 5d71114 | 5d71714 |
| Base 15 | 47d5e15 | 47d6515 |
| Base 16 | 37f1316 | 37f1916 |