Compare 3847 vs 4729
| Property | 3847 | 4729 | 
|---|---|---|
| Type | prime | prime | 
| Unique factors | 1 | 1 | 
| Total factors | 1 | 1 | 
| Prime factorization | 38471 | 47291 | 
| Prime factorization | 3847 | 4729 | 
| Divisors count | 2 | 2 | 
| Divisors | 1, 3847 | 1, 4729 | 
| Number of properties | 10 | 7 | 
| Chen primes | 310th | |
| Cousin primes (1st member) | 104th | 116th | 
| Good primes | 92nd | |
| Harmonic primes | 192nd | 234th | 
| Isolated primes | 334th | 395th | 
| Long primes | 214th | |
| Lucky primes | 112th | |
| Primes | 533rd | 638th | 
| Prime triplets (1st member) | 70th | |
| Pythagorean primes | 313th | |
| Sexy primes (1st member) | 199th | |
| Sexy primes (2nd member) | 232nd | |
| Ulam primes | 52nd | |
| Roman numberals | MMMDCCCXLVII | MMMMDCCXXIX | 
| Base 2 | 1111000001112 | 10010011110012 | 
| Base 3 | 120211113 | 201110113 | 
| Base 4 | 3300134 | 10213214 | 
| Base 5 | 1103425 | 1224045 | 
| Base 6 | 254516 | 335216 | 
| Base 7 | 141347 | 165347 | 
| Base 8 | 74078 | 111718 | 
| Base 9 | 52449 | 64349 | 
| Base 10 | 384710 | 472910 | 
| Base 11 | 298811 | 360a11 | 
| Base 12 | 228712 | 28a112 | 
| Base 13 | 199c13 | 21ca13 | 
| Base 14 | 158b14 | 1a1b14 | 
| Base 15 | 121715 | 160415 | 
| Base 16 | f0716 | 127916 |