Compare 33215 vs 33221
| Property | 33215 | 33221 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 51 × 71 × 131 × 731 | 1391 × 2391 |
| Prime factorization | 5 × 7 × 13 × 73 | 139 × 239 |
| Divisors count | 16 | 4 |
| Divisors | 1, 5, 7, 13, 35, 65, 73, 91, 365, 455, 511, 949, 2555, 4745, 6643, 33215 | 1, 139, 239, 33221 |
| Number of properties | 0 | 1 |
| Semiprimes | 8208th | |
| Roman numberals | ||
| Base 2 | 10000001101111112 | 10000001110001012 |
| Base 3 | 12001200123 | 12001201023 |
| Base 4 | 200123334 | 200130114 |
| Base 5 | 20303305 | 20303415 |
| Base 6 | 4134356 | 4134456 |
| Base 7 | 1655607 | 1655667 |
| Base 8 | 1006778 | 1007058 |
| Base 9 | 505059 | 505129 |
| Base 10 | 3321510 | 3322110 |
| Base 11 | 22a5611 | 22a6111 |
| Base 12 | 1727b12 | 1728512 |
| Base 13 | 1217013 | 1217613 |
| Base 14 | c16714 | c16d14 |
| Base 15 | 9c9515 | 9c9b15 |
| Base 16 | 81bf16 | 81c516 |