Compare 4139 vs 5087
| Property | 4139 | 5087 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 41391 | 50871 |
| Prime factorization | 4139 | 5087 |
| Divisors count | 2 | 2 |
| Divisors | 1, 4139 | 1, 5087 |
| Number of properties | 8 | 7 |
| Additive primes | 290th | |
| Chen primes | 329th | 384th |
| Harmonic primes | 248th | |
| Isolated primes | 355th | 425th |
| Long primes | 227th | 261st |
| Primes | 570th | 680th |
| Safe primes | 64th | 73rd |
| Sexy primes (2nd member) | 211th | 245th |
| Sexy prime triplets (3rd member) | 73rd | |
| Roman numberals | MMMMCXXXIX | |
| Base 2 | 10000001010112 | 10011110111112 |
| Base 3 | 122000223 | 202221023 |
| Base 4 | 10002234 | 10331334 |
| Base 5 | 1130245 | 1303225 |
| Base 6 | 310556 | 353156 |
| Base 7 | 150327 | 205557 |
| Base 8 | 100538 | 117378 |
| Base 9 | 56089 | 68729 |
| Base 10 | 413910 | 508710 |
| Base 11 | 312311 | 390511 |
| Base 12 | 248b12 | 2b3b12 |
| Base 13 | 1b6513 | 241413 |
| Base 14 | 171914 | 1bd514 |
| Base 15 | 135e15 | 179215 |
| Base 16 | 102b16 | 13df16 |