Compare 1020839 vs 1020849
| Property | 1020839 | 1020849 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 10208391 | 31 × 3402831 |
| Prime factorization | 1020839 | 3 × 340283 |
| Divisors count | 2 | 4 |
| Divisors | 1, 1020839 | 1, 3, 340283, 1020849 |
| Number of properties | 4 | 1 |
| Additive primes | 30820th | |
| Chen primes | 30520th | |
| Primes | 80032nd | |
| Semiprimes | 214162nd | |
| Twin primes (1st member) | 8327th | |
| Roman numberals | ||
| Base 2 | 111110010011101001112 | 111110010011101100012 |
| Base 3 | 12202120222123 | 12202121000203 |
| Base 4 | 33210322134 | 33210323014 |
| Base 5 | 2301313245 | 2301313445 |
| Base 6 | 335140356 | 335140536 |
| Base 7 | 114511317 | 114511447 |
| Base 8 | 37116478 | 37116618 |
| Base 9 | 18252859 | 18253069 |
| Base 10 | 102083910 | 102084910 |
| Base 11 | 637a7611 | 637a8511 |
| Base 12 | 41291b12 | 41292912 |
| Base 13 | 29986113 | 29986b13 |
| Base 14 | 1c805114 | 1c805b14 |
| Base 15 | 15270e15 | 15271915 |
| Base 16 | f93a716 | f93b116 |