Compare 128411 vs 128509
| Property | 128411 | 128509 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1284111 | 1285091 |
| Prime factorization | 128411 | 128509 |
| Divisors count | 2 | 2 |
| Divisors | 1, 128411 | 1, 128509 |
| Number of properties | 6 | 4 |
| Additive primes | 4955th | |
| Chen primes | 5198th | |
| Harmonic primes | 4526th | |
| Isolated primes | 9036th | |
| Long primes | 4514th | |
| Primes | 12022nd | 12033rd |
| Pythagorean primes | 5984th | |
| Twin primes (1st member) | 1499th | |
| Ulam primes | 841st | |
| Roman numberals | ||
| Base 2 | 111110101100110112 | 111110101111111012 |
| Base 3 | 201120102223 | 201120211213 |
| Base 4 | 1331121234 | 1331133314 |
| Base 5 | 131021215 | 131030145 |
| Base 6 | 24302556 | 24305416 |
| Base 7 | 10432437 | 10434437 |
| Base 8 | 3726338 | 3727758 |
| Base 9 | 2151289 | 2152479 |
| Base 10 | 12841110 | 12850910 |
| Base 11 | 8852811 | 8860711 |
| Base 12 | 6238b12 | 6245112 |
| Base 13 | 465aa13 | 4665413 |
| Base 14 | 34b2314 | 34b9314 |
| Base 15 | 280ab15 | 2812415 |
| Base 16 | 1f59b16 | 1f5fd16 |