Compare 122891 vs 123449
| Property | 122891 | 123449 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1228911 | 1234491 |
| Prime factorization | 122891 | 123449 |
| Divisors count | 2 | 2 |
| Divisors | 1, 122891 | 1, 123449 |
| Number of properties | 8 | 7 |
| Additive primes | 4762nd | 4781st |
| Chen primes | 5019th | 5038th |
| Cousin primes (2nd member) | 1439th | |
| Emirps | 2280th | |
| Harmonic primes | 4385th | |
| Isolated primes | 8645th | 8688th |
| Long primes | 4324th | |
| Primes | 11556th | 11601st |
| Pythagorean primes | 5771st | |
| Sophie germain primes | 1390th | 1397th |
| Roman numberals | ||
| Base 2 | 111100000000010112 | 111100010001110012 |
| Base 3 | 200201201123 | 200211000123 |
| Base 4 | 1320000234 | 1320203214 |
| Base 5 | 124130315 | 124222445 |
| Base 6 | 23445356 | 23513056 |
| Base 7 | 10211667 | 10226247 |
| Base 8 | 3600138 | 3610718 |
| Base 9 | 2065159 | 2073059 |
| Base 10 | 12289110 | 12344910 |
| Base 11 | 8436a11 | 8482711 |
| Base 12 | 5b14b12 | 5b53512 |
| Base 13 | 43c2213 | 4426113 |
| Base 14 | 32add14 | 32dbb14 |
| Base 15 | 2662b15 | 2689e15 |
| Base 16 | 1e00b16 | 1e23916 |