Compare 228813 vs 228821
| Property | 228813 | 228821 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 31 × 131 × 58671 | 411 × 55811 |
| Prime factorization | 3 × 13 × 5867 | 41 × 5581 |
| Divisors count | 8 | 4 |
| Divisors | 1, 3, 13, 39, 5867, 17601, 76271, 228813 | 1, 41, 5581, 228821 |
| Number of properties | 0 | 1 |
| Semiprimes | 51407th | |
| Roman numberals | ||
| Base 2 | 1101111101110011012 | 1101111101110101012 |
| Base 3 | 1021212121203 | 1021212122123 |
| Base 4 | 3133130314 | 3133131114 |
| Base 5 | 243102235 | 243102415 |
| Base 6 | 45231536 | 45232056 |
| Base 7 | 16420447 | 16420557 |
| Base 8 | 6767158 | 6767258 |
| Base 9 | 3777769 | 3777859 |
| Base 10 | 22881310 | 22882110 |
| Base 11 | 146a0211 | 146a0a11 |
| Base 12 | b04b912 | b050512 |
| Base 13 | 801c013 | 801c813 |
| Base 14 | 5d55b14 | 5d56514 |
| Base 15 | 47be315 | 47beb15 |
| Base 16 | 37dcd16 | 37dd516 |