Compare 639269 vs 639439
| Property | 639269 | 639439 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6392691 | 6394391 |
| Prime factorization | 639269 | 639439 |
| Divisors count | 2 | 2 |
| Divisors | 1, 639269 | 1, 639439 |
| Number of properties | 5 | 3 |
| Chen primes | 20354th | |
| Isolated primes | 40771st | 40781st |
| Primes | 52022nd | 52032nd |
| Sexy primes (2nd member) | 11274th | 11275th |
| Sexy prime triplets (3rd member) | 2071st | |
| Roman numberals | ||
| Base 2 | 100111000001001001012 | 100111000001110011112 |
| Base 3 | 10121102201223 | 10121110102213 |
| Base 4 | 21300102114 | 21300130334 |
| Base 5 | 1304240345 | 1304302245 |
| Base 6 | 214113256 | 214122116 |
| Base 7 | 53015217 | 53021537 |
| Base 8 | 23404458 | 23407178 |
| Base 9 | 11738189 | 11741279 |
| Base 10 | 63926910 | 63943910 |
| Base 11 | 3a732411 | 3a746911 |
| Base 12 | 269b4512 | 26a06712 |
| Base 13 | 194c8713 | 19508813 |
| Base 14 | 128d8114 | 12906314 |
| Base 15 | c962e15 | c96e415 |
| Base 16 | 9c12516 | 9c1cf16 |