Compare 4139 vs 4261
| Property | 4139 | 4261 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 41391 | 42611 |
| Prime factorization | 4139 | 4261 |
| Divisors count | 2 | 2 |
| Divisors | 1, 4139 | 1, 4261 |
| Number of properties | 8 | 6 |
| Additive primes | 290th | 299th |
| Chen primes | 329th | |
| Harmonic primes | 212th | |
| Isolated primes | 355th | |
| Long primes | 227th | 235th |
| Primes | 570th | 585th |
| Pythagorean primes | 287th | |
| Safe primes | 64th | |
| Sexy primes (2nd member) | 211th | |
| Sexy prime triplets (3rd member) | 73rd | |
| Twin primes (2nd member) | 113th | |
| Roman numberals | MMMMCXXXIX | MMMMCCLXI |
| Base 2 | 10000001010112 | 10000101001012 |
| Base 3 | 122000223 | 122112113 |
| Base 4 | 10002234 | 10022114 |
| Base 5 | 1130245 | 1140215 |
| Base 6 | 310556 | 314216 |
| Base 7 | 150327 | 152657 |
| Base 8 | 100538 | 102458 |
| Base 9 | 56089 | 57549 |
| Base 10 | 413910 | 426110 |
| Base 11 | 312311 | 322411 |
| Base 12 | 248b12 | 257112 |
| Base 13 | 1b6513 | 1c2a13 |
| Base 14 | 171914 | 17a514 |
| Base 15 | 135e15 | 13e115 |
| Base 16 | 102b16 | 10a516 |