Compare 8215 vs 8222
| Property | 8215 | 8222 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 51 × 311 × 531 | 21 × 41111 |
| Prime factorization | 5 × 31 × 53 | 2 × 4111 |
| Divisors count | 8 | 4 |
| Divisors | 1, 5, 31, 53, 155, 265, 1643, 8215 | 1, 2, 4111, 8222 |
| Number of properties | 0 | 1 |
| Semiprimes | 2194th | |
| Roman numberals | ||
| Base 2 | 100000000101112 | 100000000111102 |
| Base 3 | 1020210213 | 1020211123 |
| Base 4 | 20001134 | 20001324 |
| Base 5 | 2303305 | 2303425 |
| Base 6 | 1020116 | 1020226 |
| Base 7 | 326447 | 326547 |
| Base 8 | 200278 | 200368 |
| Base 9 | 122379 | 122459 |
| Base 10 | 821510 | 822210 |
| Base 11 | 619911 | 61a511 |
| Base 12 | 490712 | 491212 |
| Base 13 | 397c13 | 398613 |
| Base 14 | 2dcb14 | 2dd414 |
| Base 15 | 267a15 | 268215 |
| Base 16 | 201716 | 201e16 |