Compare 1042309 vs 1042315
| Property | 1042309 | 1042315 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 10423091 | 51 × 2084631 |
| Prime factorization | 1042309 | 5 × 208463 |
| Divisors count | 2 | 4 |
| Divisors | 1, 1042309 | 1, 5, 208463, 1042315 |
| Number of properties | 4 | 1 |
| Additive primes | 31465th | |
| Chen primes | 31066th | |
| Isolated primes | 64610th | |
| Primes | 81579th | |
| Semiprimes | 218483rd | |
| Roman numberals | ||
| Base 2 | 111111100111100001012 | 111111100111100010112 |
| Base 3 | 12212212100013 | 12212212100213 |
| Base 4 | 33321320114 | 33321320234 |
| Base 5 | 2313232145 | 2313232305 |
| Base 6 | 342013016 | 342013116 |
| Base 7 | 116005427 | 116005517 |
| Base 8 | 37636058 | 37636138 |
| Base 9 | 18577019 | 18577079 |
| Base 10 | 104230910 | 104231510 |
| Base 11 | 65211411 | 65211a11 |
| Base 12 | 42323112 | 42323712 |
| Base 13 | 2a656813 | 2a657113 |
| Base 14 | 1d1bc914 | 1d1bd114 |
| Base 15 | 158c7415 | 158c7a15 |
| Base 16 | fe78516 | fe78b16 |