Compare 616139 vs 616153
| Property | 616139 | 616153 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6161391 | 6161531 |
| Prime factorization | 616139 | 616153 |
| Divisors count | 2 | 2 |
| Divisors | 1, 616139 | 1, 616153 |
| Number of properties | 3 | 3 |
| Chen primes | 19731st | |
| Cousin primes (1st member) | 5454th | |
| Isolated primes | 39416th | |
| Primes | 50317th | 50319th |
| Twin primes (1st member) | 5452nd | |
| Roman numberals | ||
| Base 2 | 100101100110110010112 | 100101100110110110012 |
| Base 3 | 10110220112223 | 10110220121113 |
| Base 4 | 21121230234 | 21121231214 |
| Base 5 | 1242040245 | 1242041035 |
| Base 6 | 211122556 | 211123216 |
| Base 7 | 51442167 | 51442367 |
| Base 8 | 22633138 | 22633318 |
| Base 9 | 11381589 | 11381749 |
| Base 10 | 61613910 | 61615310 |
| Base 11 | 390a0711 | 390a1a11 |
| Base 12 | 25868b12 | 2586a112 |
| Base 13 | 1875a413 | 1875b513 |
| Base 14 | 12077d14 | 12078d14 |
| Base 15 | c285e15 | c286d15 |
| Base 16 | 966cb16 | 966d916 |