Compare 639007 vs 639853
| Property | 639007 | 639853 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6390071 | 6398531 |
| Prime factorization | 639007 | 639853 |
| Divisors count | 2 | 2 |
| Divisors | 1, 639007 | 1, 639853 |
| Number of properties | 3 | 4 |
| Cousin primes (1st member) | 5622nd | 5629th |
| Isolated primes | 40756th | |
| Primes | 52003rd | 52065th |
| Prime triplets (2nd member) | 2062nd | |
| Twin primes (2nd member) | 5631st | |
| Roman numberals | ||
| Base 2 | 100111000000000111112 | 100111000011011011012 |
| Base 3 | 10121101122213 | 10121112010213 |
| Base 4 | 21300001334 | 21300312314 |
| Base 5 | 1304220125 | 1304334035 |
| Base 6 | 214102116 | 214141416 |
| Base 7 | 53006657 | 53033147 |
| Base 8 | 23400378 | 23415558 |
| Base 9 | 11734879 | 11746379 |
| Base 10 | 63900710 | 63985310 |
| Base 11 | 3a710611 | 3a780511 |
| Base 12 | 26996712 | 26a35112 |
| Base 13 | 194b1513 | 19531613 |
| Base 14 | 128c3514 | 12927b14 |
| Base 15 | c950715 | c98bd15 |
| Base 16 | 9c01f16 | 9c36d16 |