Compare 47943 vs 47947
| Property | 47943 | 47947 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 32 × 71 × 7611 | 479471 |
| Prime factorization | 3 × 3 × 7 × 761 | 47947 |
| Divisors count | 12 | 2 |
| Divisors | 1, 3, 7, 9, 21, 63, 761, 2283, 5327, 6849, 15981, 47943 | 1, 47947 |
| Number of properties | 0 | 6 |
| Additive primes | 2175th | |
| Cousin primes (1st member) | 671st | |
| Harmonic primes | 1836th | |
| Isolated primes | 3592nd | |
| Lucky primes | 707th | |
| Primes | 4941st | |
| Roman numberals | ||
| Base 2 | 10111011010001112 | 10111011010010112 |
| Base 3 | 21022022003 | 21022022113 |
| Base 4 | 232310134 | 232310234 |
| Base 5 | 30132335 | 30132425 |
| Base 6 | 10055436 | 10055516 |
| Base 7 | 2565307 | 2565347 |
| Base 8 | 1355078 | 1355138 |
| Base 9 | 726809 | 726849 |
| Base 10 | 4794310 | 4794710 |
| Base 11 | 3302511 | 3302911 |
| Base 12 | 238b312 | 238b712 |
| Base 13 | 18a8c13 | 18a9313 |
| Base 14 | 1368714 | 1368b14 |
| Base 15 | e31315 | e31715 |
| Base 16 | bb4716 | bb4b16 |