Compare 47947 vs 47958
| Property | 47947 | 47958 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 479471 | 21 × 31 × 79931 |
| Prime factorization | 47947 | 2 × 3 × 7993 |
| Divisors count | 2 | 8 |
| Divisors | 1, 47947 | 1, 2, 3, 6, 7993, 15986, 23979, 47958 |
| Number of properties | 6 | 0 |
| Additive primes | 2175th | |
| Cousin primes (1st member) | 671st | |
| Harmonic primes | 1836th | |
| Isolated primes | 3592nd | |
| Lucky primes | 707th | |
| Primes | 4941st | |
| Roman numberals | ||
| Base 2 | 10111011010010112 | 10111011010101102 |
| Base 3 | 21022022113 | 21022100203 |
| Base 4 | 232310234 | 232311124 |
| Base 5 | 30132425 | 30133135 |
| Base 6 | 10055516 | 10100106 |
| Base 7 | 2565347 | 2565517 |
| Base 8 | 1355138 | 1355268 |
| Base 9 | 726849 | 727069 |
| Base 10 | 4794710 | 4795810 |
| Base 11 | 3302911 | 3303911 |
| Base 12 | 238b712 | 2390612 |
| Base 13 | 18a9313 | 18aa113 |
| Base 14 | 1368b14 | 1369814 |
| Base 15 | e31715 | e32315 |
| Base 16 | bb4b16 | bb5616 |