Compare 3847 vs 4129
| Property | 3847 | 4129 | 
|---|---|---|
| Type | prime | prime | 
| Unique factors | 1 | 1 | 
| Total factors | 1 | 1 | 
| Prime factorization | 38471 | 41291 | 
| Prime factorization | 3847 | 4129 | 
| Divisors count | 2 | 2 | 
| Divisors | 1, 3847 | 1, 4129 | 
| Number of properties | 10 | 8 | 
| Chen primes | 310th | |
| Cousin primes (1st member) | 104th | 110th | 
| Good primes | 92nd | |
| Harmonic primes | 192nd | 205th | 
| Isolated primes | 334th | |
| Long primes | 214th | |
| Lucky primes | 112th | 117th | 
| Primes | 533rd | 568th | 
| Prime triplets (1st member) | 70th | |
| Prime triplets (2nd member) | 73rd | |
| Pythagorean primes | 277th | |
| Sexy primes (1st member) | 199th | |
| Solinas primes | 69th | |
| Twin primes (2nd member) | 108th | |
| Roman numberals | MMMDCCCXLVII | MMMMCXXIX | 
| Base 2 | 1111000001112 | 10000001000012 | 
| Base 3 | 120211113 | 121222213 | 
| Base 4 | 3300134 | 10002014 | 
| Base 5 | 1103425 | 1130045 | 
| Base 6 | 254516 | 310416 | 
| Base 7 | 141347 | 150167 | 
| Base 8 | 74078 | 100418 | 
| Base 9 | 52449 | 55879 | 
| Base 10 | 384710 | 412910 | 
| Base 11 | 298811 | 311411 | 
| Base 12 | 228712 | 248112 | 
| Base 13 | 199c13 | 1b5813 | 
| Base 14 | 158b14 | 170d14 | 
| Base 15 | 121715 | 135415 | 
| Base 16 | f0716 | 102116 |