Compare 616139 vs 617189
| Property | 616139 | 617189 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6161391 | 6171891 |
| Prime factorization | 616139 | 617189 |
| Divisors count | 2 | 2 |
| Divisors | 1, 616139 | 1, 617189 |
| Number of properties | 3 | 4 |
| Chen primes | 19731st | 19765th |
| Primes | 50317th | 50407th |
| Sophie germain primes | 5141st | |
| Twin primes (1st member) | 5452nd | 5461st |
| Roman numberals | ||
| Base 2 | 100101100110110010112 | 100101101010111001012 |
| Base 3 | 10110220112223 | 10111001212123 |
| Base 4 | 21121230234 | 21122232114 |
| Base 5 | 1242040245 | 1242222245 |
| Base 6 | 211122556 | 211212056 |
| Base 7 | 51442167 | 51502467 |
| Base 8 | 22633138 | 22653458 |
| Base 9 | 11381589 | 11405559 |
| Base 10 | 61613910 | 61718910 |
| Base 11 | 390a0711 | 39178111 |
| Base 12 | 25868b12 | 25920512 |
| Base 13 | 1875a413 | 187c0113 |
| Base 14 | 12077d14 | 120ccd14 |
| Base 15 | c285e15 | c2d0e15 |
| Base 16 | 966cb16 | 96ae516 |