Compare 139457 vs 140681
| Property | 139457 | 140681 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1394571 | 1406811 |
| Prime factorization | 139457 | 140681 |
| Divisors count | 2 | 2 |
| Divisors | 1, 139457 | 1, 140681 |
| Number of properties | 8 | 8 |
| Additive primes | 5352nd | |
| Chen primes | 5586th | 5624th |
| Cousin primes (2nd member) | 1614th | |
| Emirps | 2690th | 2723rd |
| Harmonic primes | 4869th | |
| Long primes | 4845th | |
| Primes | 12963rd | 13069th |
| Prime triplets (2nd member) | 645th | |
| Pythagorean primes | 6457th | 6509th |
| Sophie germain primes | 1561st | |
| Twin primes (1st member) | 1605th | 1613th |
| Roman numberals | ||
| Base 2 | 1000100000110000012 | 1000100101100010012 |
| Base 3 | 210020220023 | 210102221023 |
| Base 4 | 2020030014 | 2021120214 |
| Base 5 | 134303125 | 140002115 |
| Base 6 | 25533456 | 30031456 |
| Base 7 | 11204037 | 11241027 |
| Base 8 | 4203018 | 4226118 |
| Base 9 | 2322629 | 2338729 |
| Base 10 | 13945710 | 14068110 |
| Base 11 | 9585a11 | 9677211 |
| Base 12 | 6885512 | 694b512 |
| Base 13 | 4b62613 | 4c05813 |
| Base 14 | 38b7314 | 393a914 |
| Base 15 | 2b4c215 | 2ba3b15 |
| Base 16 | 220c116 | 2258916 |