Compare 842942 vs 842951
| Property | 842942 | 842951 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 21 × 4214711 | 8429511 |
| Prime factorization | 2 × 421471 | 842951 |
| Divisors count | 4 | 2 |
| Divisors | 1, 2, 421471, 842942 | 1, 842951 |
| Number of properties | 1 | 5 |
| Additive primes | 25889th | |
| Chen primes | 25881st | |
| Isolated primes | 52963rd | |
| Primes | 67106th | |
| Semiprimes | 178312th | |
| Sexy primes (1st member) | 14192nd | |
| Roman numberals | ||
| Base 2 | 110011011100101111102 | 110011011100110001112 |
| Base 3 | 11202110220023 | 11202110221023 |
| Base 4 | 30313023324 | 30313030134 |
| Base 5 | 2034332325 | 2034333015 |
| Base 6 | 300223026 | 300223156 |
| Base 7 | 101103627 | 101104047 |
| Base 8 | 31562768 | 31563078 |
| Base 9 | 15242629 | 15242729 |
| Base 10 | 84294210 | 84295110 |
| Base 11 | 52635111 | 52635a11 |
| Base 12 | 34799212 | 34799b12 |
| Base 13 | 2368a913 | 2368b513 |
| Base 14 | 17d2a214 | 17d2ab14 |
| Base 15 | 119b6215 | 119b6b15 |
| Base 16 | cdcbe16 | cdcc716 |