Compare 857081 vs 857087
| Property | 857081 | 857087 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 8570811 | 71 × 111 × 111311 |
| Prime factorization | 857081 | 7 × 11 × 11131 |
| Divisors count | 2 | 8 |
| Divisors | 1, 857081 | 1, 7, 11, 77, 11131, 77917, 122441, 857087 |
| Number of properties | 5 | 0 |
| Additive primes | 26294th | |
| Chen primes | 26243rd | |
| Happy primes | 9713th | |
| Primes | 68135th | |
| Twin primes (1st member) | 7158th | |
| Roman numberals | ||
| Base 2 | 110100010011111110012 | 110100010011111111112 |
| Base 3 | 11211122002023 | 11211122002223 |
| Base 4 | 31010333214 | 31010333334 |
| Base 5 | 2044113115 | 2044113225 |
| Base 6 | 302115456 | 302115556 |
| Base 7 | 101665317 | 101665407 |
| Base 8 | 32117718 | 32117778 |
| Base 9 | 15456229 | 15456289 |
| Base 10 | 85708110 | 85708710 |
| Base 11 | 535a3511 | 535a4011 |
| Base 12 | 353bb512 | 353bbb12 |
| Base 13 | 24016413 | 24016a13 |
| Base 14 | 1844c114 | 1844c714 |
| Base 15 | 11de3b15 | 11de4215 |
| Base 16 | d13f916 | d13ff16 |