Compare 830111 vs 830113
| Property | 830111 | 830113 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 8301111 | 6431 × 12911 |
| Prime factorization | 830111 | 643 × 1291 |
| Divisors count | 2 | 4 |
| Divisors | 1, 830111 | 1, 643, 1291, 830113 |
| Number of properties | 4 | 1 |
| Chen primes | 25542nd | |
| Isolated primes | 52216th | |
| Primes | 66167th | |
| Semiprimes | 175724th | |
| Sexy primes (1st member) | 14001st | |
| Roman numberals | ||
| Base 2 | 110010101010100111112 | 110010101010101000012 |
| Base 3 | 11200112002123 | 11200112002213 |
| Base 4 | 30222221334 | 30222222014 |
| Base 5 | 2030304215 | 2030304235 |
| Base 6 | 254430356 | 254430416 |
| Base 7 | 100251027 | 100251047 |
| Base 8 | 31252378 | 31252418 |
| Base 9 | 15046259 | 15046279 |
| Base 10 | 83011110 | 83011310 |
| Base 11 | 51774711 | 51774911 |
| Base 12 | 34047b12 | 34048112 |
| Base 13 | 230ab913 | 230abb13 |
| Base 14 | 17873914 | 17873b14 |
| Base 15 | 115e5b15 | 115e5d15 |
| Base 16 | caa9f16 | caaa116 |