Compare 47146 vs 47147
| Property | 47146 | 47147 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 111 × 21431 | 471471 |
| Prime factorization | 2 × 11 × 2143 | 47147 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 11, 22, 2143, 4286, 23573, 47146 | 1, 47147 |
| Number of properties | 0 | 6 |
| Additive primes | 2144th | |
| Chen primes | 2276th | |
| Cousin primes (2nd member) | 665th | |
| Primes | 4865th | |
| Prime triplets (2nd member) | 309th | |
| Twin primes (1st member) | 666th | |
| Roman numberals | ||
| Base 2 | 10111000001010102 | 10111000001010112 |
| Base 3 | 21012000113 | 21012000123 |
| Base 4 | 232002224 | 232002234 |
| Base 5 | 30020415 | 30020425 |
| Base 6 | 10021346 | 10021356 |
| Base 7 | 2543117 | 2543127 |
| Base 8 | 1340528 | 1340538 |
| Base 9 | 716049 | 716059 |
| Base 10 | 4714610 | 4714710 |
| Base 11 | 3247011 | 3247111 |
| Base 12 | 2334a12 | 2334b12 |
| Base 13 | 185c813 | 185c913 |
| Base 14 | 1327814 | 1327914 |
| Base 15 | de8115 | de8215 |
| Base 16 | b82a16 | b82b16 |