Compare 816129 vs 816133
| Property | 816129 | 816133 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 33 × 1671 × 1811 | 8161331 |
| Prime factorization | 3 × 3 × 3 × 167 × 181 | 816133 |
| Divisors count | 16 | 2 |
| Divisors | 1, 3, 9, 27, 167, 181, 501, 543, 1503, 1629, 4509, 4887, 30227, 90681, 272043, 816129 | 1, 816133 |
| Number of properties | 0 | 3 |
| Primes | 65132nd | |
| Twin primes (2nd member) | 6862nd | |
| Ulam primes | 4776th | |
| Roman numberals | ||
| Base 2 | 110001110100000000012 | 110001110100000001012 |
| Base 3 | 11121101120003 | 11121101120113 |
| Base 4 | 30131000014 | 30131000114 |
| Base 5 | 2021040045 | 2021040135 |
| Base 6 | 252542136 | 252542216 |
| Base 7 | 66362467 | 66362537 |
| Base 8 | 30720018 | 30720058 |
| Base 9 | 14734609 | 14734649 |
| Base 10 | 81612910 | 81613310 |
| Base 11 | 50819611 | 50819a11 |
| Base 12 | 33436912 | 33437112 |
| Base 13 | 22762213 | 22762613 |
| Base 14 | 1735cd14 | 1735d314 |
| Base 15 | 111c3915 | 111c3d15 |
| Base 16 | c740116 | c740516 |