Compare 130873 vs 130881
| Property | 130873 | 130881 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 1308731 | 31 × 436271 |
| Prime factorization | 130873 | 3 × 43627 |
| Divisors count | 2 | 4 |
| Divisors | 1, 130873 | 1, 3, 43627, 130881 |
| Number of properties | 4 | 1 |
| Harmonic primes | 4610th | |
| Isolated primes | 9189th | |
| Primes | 12238th | |
| Pythagorean primes | 6088th | |
| Semiprimes | 30209th | |
| Roman numberals | ||
| Base 2 | 111111111001110012 | 111111111010000012 |
| Base 3 | 201221120113 | 201221121103 |
| Base 4 | 1333303214 | 1333310014 |
| Base 5 | 131414435 | 131420115 |
| Base 6 | 24455216 | 24455336 |
| Base 7 | 10533617 | 10534027 |
| Base 8 | 3774718 | 3775018 |
| Base 9 | 2184649 | 2184739 |
| Base 10 | 13087310 | 13088110 |
| Base 11 | 8a36611 | 8a37311 |
| Base 12 | 638a112 | 638a912 |
| Base 13 | 4775213 | 4775a13 |
| Base 14 | 359a114 | 359a914 |
| Base 15 | 28b9d15 | 28ba615 |
| Base 16 | 1ff3916 | 1ff4116 |