Compare 30545 vs 30551
| Property | 30545 | 30551 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 51 × 411 × 1491 | 1371 × 2231 |
| Prime factorization | 5 × 41 × 149 | 137 × 223 |
| Divisors count | 8 | 4 |
| Divisors | 1, 5, 41, 149, 205, 745, 6109, 30545 | 1, 137, 223, 30551 |
| Number of properties | 0 | 1 |
| Semiprimes | 7596th | |
| Roman numberals | ||
| Base 2 | 1110111010100012 | 1110111010101112 |
| Base 3 | 11122200223 | 11122201123 |
| Base 4 | 131311014 | 131311134 |
| Base 5 | 14341405 | 14342015 |
| Base 6 | 3532256 | 3532356 |
| Base 7 | 1550247 | 1550337 |
| Base 8 | 735218 | 735278 |
| Base 9 | 458089 | 458159 |
| Base 10 | 3054510 | 3055110 |
| Base 11 | 20a4911 | 20a5411 |
| Base 12 | 1581512 | 1581b12 |
| Base 13 | 10b9813 | 10ba113 |
| Base 14 | b1bb14 | b1c314 |
| Base 15 | 90b515 | 90bb15 |
| Base 16 | 775116 | 775716 |