Compare 289139 vs 290657
| Property | 289139 | 290657 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2891391 | 2906571 |
| Prime factorization | 289139 | 290657 |
| Divisors count | 2 | 2 |
| Divisors | 1, 289139 | 1, 290657 |
| Number of properties | 6 | 8 |
| Additive primes | 10085th | |
| Chen primes | 10349th | 10400th |
| Harmonic primes | 9384th | |
| Long primes | 9420th | 9468th |
| Primes | 25155th | 25280th |
| Prime triplets (1st member) | 1129th | |
| Safe primes | 1587th | |
| Sexy primes (1st member) | 5854th | |
| Sexy prime triplets (1st member) | 1149th | |
| Twin primes (1st member) | 2918th | 2928th |
| Roman numberals | ||
| Base 2 | 10001101001011100112 | 10001101111011000012 |
| Base 3 | 1122001212123 | 1122022010023 |
| Base 4 | 10122113034 | 10123312014 |
| Base 5 | 332230245 | 333001125 |
| Base 6 | 101103356 | 101213456 |
| Base 7 | 23126547 | 23202537 |
| Base 8 | 10645638 | 10675418 |
| Base 9 | 4805559 | 4826329 |
| Base 10 | 28913910 | 29065710 |
| Base 11 | 18826411 | 18941411 |
| Base 12 | 11b3ab12 | 12025512 |
| Base 13 | a17b613 | a23b313 |
| Base 14 | 7752b14 | 77cd314 |
| Base 15 | 5aa0e15 | 5b1c215 |
| Base 16 | 4697316 | 46f6116 |