Compare 2215 vs 2227
| Property | 2215 | 2227 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 51 × 4431 | 171 × 1311 |
| Prime factorization | 5 × 443 | 17 × 131 |
| Divisors count | 4 | 4 |
| Divisors | 1, 5, 443, 2215 | 1, 17, 131, 2227 |
| Number of properties | 1 | 1 |
| Semiprimes | 635th | 639th |
| Roman numberals | MMCCXV | MMCCXXVII |
| Base 2 | 1000101001112 | 1000101100112 |
| Base 3 | 100010013 | 100011113 |
| Base 4 | 2022134 | 2023034 |
| Base 5 | 323305 | 324025 |
| Base 6 | 141316 | 141516 |
| Base 7 | 63137 | 63317 |
| Base 8 | 42478 | 42638 |
| Base 9 | 30319 | 30449 |
| Base 10 | 221510 | 222710 |
| Base 11 | 173411 | 174511 |
| Base 12 | 134712 | 135712 |
| Base 13 | 101513 | 102413 |
| Base 14 | b4314 | b5114 |
| Base 15 | 9ca15 | 9d715 |
| Base 16 | 8a716 | 8b316 |