Compare 814213 vs 814219
| Property | 814213 | 814219 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 8142131 | 71 × 411 × 28371 |
| Prime factorization | 814213 | 7 × 41 × 2837 |
| Divisors count | 2 | 8 |
| Divisors | 1, 814213 | 1, 7, 41, 287, 2837, 19859, 116317, 814219 |
| Number of properties | 4 | 0 |
| Additive primes | 25142nd | |
| Lucky primes | 7279th | |
| Primes | 64996th | |
| Twin primes (2nd member) | 6850th | |
| Roman numberals | ||
| Base 2 | 110001101100100001012 | 110001101100100010112 |
| Base 3 | 11121002200013 | 11121002200213 |
| Base 4 | 30123020114 | 30123020234 |
| Base 5 | 2020233235 | 2020233345 |
| Base 6 | 252413016 | 252413116 |
| Base 7 | 66305417 | 66305507 |
| Base 8 | 30662058 | 30662138 |
| Base 9 | 14708019 | 14708079 |
| Base 10 | 81421310 | 81421910 |
| Base 11 | 50680411 | 50680a11 |
| Base 12 | 33323112 | 33323712 |
| Base 13 | 2267aa13 | 2267b313 |
| Base 14 | 172a2114 | 172a2714 |
| Base 15 | 1113ad15 | 1113b415 |
| Base 16 | c6c8516 | c6c8b16 |