Compare 421147 vs 421153
| Property | 421147 | 421153 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 4211471 | 231 × 183111 |
| Prime factorization | 421147 | 23 × 18311 |
| Divisors count | 2 | 4 |
| Divisors | 1, 421147 | 1, 23, 18311, 421153 |
| Number of properties | 3 | 1 |
| Additive primes | 14026th | |
| Isolated primes | 27533rd | |
| Primes | 35478th | |
| Semiprimes | 92018th | |
| Roman numberals | ||
| Base 2 | 11001101101000110112 | 11001101101001000012 |
| Base 3 | 2101012010013 | 2101012010213 |
| Base 4 | 12123101234 | 12123102014 |
| Base 5 | 1014340425 | 1014341035 |
| Base 6 | 130054316 | 130054416 |
| Base 7 | 34025567 | 34025657 |
| Base 8 | 14664338 | 14664418 |
| Base 9 | 7116319 | 7116379 |
| Base 10 | 42114710 | 42115310 |
| Base 11 | 26846111 | 26846711 |
| Base 12 | 18387712 | 18388112 |
| Base 13 | 1198cc13 | 11990513 |
| Base 14 | ad69d14 | ad6a514 |
| Base 15 | 84bb715 | 84bbd15 |
| Base 16 | 66d1b16 | 66d2116 |