Compare 639137 vs 639329
| Property | 639137 | 639329 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6391371 | 6393291 |
| Prime factorization | 639137 | 639329 |
| Divisors count | 2 | 2 |
| Divisors | 1, 639137 | 1, 639329 |
| Number of properties | 5 | 3 |
| Additive primes | 20328th | |
| Chen primes | 20351st | |
| Isolated primes | 40763rd | 40775th |
| Primes | 52010th | 52026th |
| Sexy primes (1st member) | 11270th | |
| Sophie germain primes | 5300th | |
| Roman numberals | ||
| Base 2 | 100111000000101000012 | 100111000001011000012 |
| Base 3 | 10121102012023 | 10121102222123 |
| Base 4 | 21300022014 | 21300112014 |
| Base 5 | 1304230225 | 1304243045 |
| Base 6 | 214105456 | 214115056 |
| Base 7 | 53012427 | 53016357 |
| Base 8 | 23402418 | 23405418 |
| Base 9 | 11736529 | 11738859 |
| Base 10 | 63913710 | 63932910 |
| Base 11 | 3a721411 | 3a737911 |
| Base 12 | 269a5512 | 269b9512 |
| Base 13 | 194bb513 | 19500213 |
| Base 14 | 128cc914 | 128dc514 |
| Base 15 | c959215 | c966e15 |
| Base 16 | 9c0a116 | 9c16116 |