Compare 12115 vs 12121
| Property | 12115 | 12121 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 51 × 24231 | 171 × 231 × 311 |
| Prime factorization | 5 × 2423 | 17 × 23 × 31 |
| Divisors count | 4 | 8 |
| Divisors | 1, 5, 2423, 12115 | 1, 17, 23, 31, 391, 527, 713, 12121 |
| Number of properties | 1 | 0 |
| Semiprimes | 3162nd | |
| Roman numberals | ||
| Base 2 | 101111010100112 | 101111010110012 |
| Base 3 | 1211212013 | 1211212213 |
| Base 4 | 23311034 | 23311214 |
| Base 5 | 3414305 | 3414415 |
| Base 6 | 1320316 | 1320416 |
| Base 7 | 502157 | 502247 |
| Base 8 | 275238 | 275318 |
| Base 9 | 175519 | 175579 |
| Base 10 | 1211510 | 1212110 |
| Base 11 | 911411 | 911a11 |
| Base 12 | 701712 | 702112 |
| Base 13 | 568c13 | 569513 |
| Base 14 | 45b514 | 45bb14 |
| Base 15 | 38ca15 | 38d115 |
| Base 16 | 2f5316 | 2f5916 |