Compare 813023 vs 813209
| Property | 813023 | 813209 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 8130231 | 8132091 |
| Prime factorization | 813023 | 813209 |
| Divisors count | 2 | 2 |
| Divisors | 1, 813023 | 1, 813209 |
| Number of properties | 5 | 4 |
| Additive primes | 25107th | 25115th |
| Isolated primes | 51218th | 51231st |
| Primes | 64905th | 64920th |
| Sexy primes (2nd member) | 13765th | 13768th |
| Sophie germain primes | 6506th | |
| Roman numberals | ||
| Base 2 | 110001100111110111112 | 110001101000100110012 |
| Base 3 | 11120220202223 | 11120221112123 |
| Base 4 | 30121331334 | 30122021214 |
| Base 5 | 2020040435 | 2020103145 |
| Base 6 | 252315556 | 252325056 |
| Base 7 | 66242217 | 66246057 |
| Base 8 | 30637378 | 30642318 |
| Base 9 | 14682289 | 14684559 |
| Base 10 | 81302310 | 81320910 |
| Base 11 | 50592211 | 505a8111 |
| Base 12 | 3325bb12 | 33273512 |
| Base 13 | 2260a313 | 2261b713 |
| Base 14 | 17241114 | 17250514 |
| Base 15 | 110d6815 | 110e3e15 |
| Base 16 | c67df16 | c689916 |