Compare 138797 vs 138802
| Property | 138797 | 138802 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 1387971 | 21 × 694011 |
| Prime factorization | 138797 | 2 × 69401 |
| Divisors count | 2 | 4 |
| Divisors | 1, 138797 | 1, 2, 69401, 138802 |
| Number of properties | 7 | 1 |
| Chen primes | 5562nd | |
| Cousin primes (2nd member) | 1597th | |
| Harmonic primes | 4849th | |
| Primes | 12910th | |
| Prime triplets (2nd member) | 642nd | |
| Pythagorean primes | 6426th | |
| Semiprimes | 31921st | |
| Twin primes (1st member) | 1600th | |
| Roman numberals | ||
| Base 2 | 1000011110001011012 | 1000011110001100102 |
| Base 3 | 210011011223 | 210011012113 |
| Base 4 | 2013202314 | 2013203024 |
| Base 5 | 134201425 | 134202025 |
| Base 6 | 25503256 | 25503346 |
| Base 7 | 11154417 | 11154467 |
| Base 8 | 4170558 | 4170628 |
| Base 9 | 2313489 | 2313549 |
| Base 10 | 13879710 | 13880210 |
| Base 11 | 9530a11 | 9531411 |
| Base 12 | 683a512 | 683aa12 |
| Base 13 | 4b23913 | 4b24113 |
| Base 14 | 3882114 | 3882614 |
| Base 15 | 2b1d215 | 2b1d715 |
| Base 16 | 21e2d16 | 21e3216 |