Compare 89897 vs 90121
| Property | 89897 | 90121 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 898971 | 901211 |
| Prime factorization | 89897 | 90121 |
| Divisors count | 2 | 2 |
| Divisors | 1, 89897 | 1, 90121 |
| Number of properties | 8 | 8 |
| Additive primes | 3566th | 3580th |
| Chen primes | 3885th | |
| Emirps | 1310th | |
| Harmonic primes | 3292nd | 3307th |
| Isolated primes | 6493rd | |
| Long primes | 3287th | |
| Lucky primes | 1176th | |
| Primes | 8703rd | 8728th |
| Pythagorean primes | 4344th | 4354th |
| Sexy primes (1st member) | 2247th | |
| Sexy primes (2nd member) | 2238th | |
| Twin primes (1st member) | 1116th | |
| Roman numberals | ||
| Base 2 | 101011111001010012 | 101100000000010012 |
| Base 3 | 111200221123 | 111201212113 |
| Base 4 | 1113302214 | 1120000214 |
| Base 5 | 103340425 | 103404415 |
| Base 6 | 15321056 | 15331216 |
| Base 7 | 5230437 | 5235137 |
| Base 8 | 2574518 | 2600118 |
| Base 9 | 1462759 | 1465549 |
| Base 10 | 8989710 | 9012110 |
| Base 11 | 615a511 | 6178911 |
| Base 12 | 4403512 | 441a112 |
| Base 13 | 31bc213 | 3203513 |
| Base 14 | 24a9314 | 24bb314 |
| Base 15 | 1b98215 | 1ba8115 |
| Base 16 | 15f2916 | 1600916 |