Compare 9871 vs 10061
| Property | 9871 | 10061 | 
|---|---|---|
| Type | prime | prime | 
| Unique factors | 1 | 1 | 
| Total factors | 1 | 1 | 
| Prime factorization | 98711 | 100611 | 
| Prime factorization | 9871 | 10061 | 
| Divisors count | 2 | 2 | 
| Divisors | 1, 9871 | 1, 10061 | 
| Number of properties | 4 | 9 | 
| Chen primes | 637th | |
| Emirps | 235th | 244th | 
| Good primes | 179th | |
| Harmonic primes | 442nd | |
| Isolated primes | 811th | 821st | 
| Long primes | 469th | |
| Primes | 1218th | 1234th | 
| Pythagorean primes | 612th | |
| Sexy primes (1st member) | 412th | |
| Sophie germain primes | 191st | |
| Roman numberals | ||
| Base 2 | 100110100011112 | 100111010011012 | 
| Base 3 | 1111121213 | 1112101223 | 
| Base 4 | 21220334 | 21310314 | 
| Base 5 | 3034415 | 3102215 | 
| Base 6 | 1134116 | 1143256 | 
| Base 7 | 405317 | 412227 | 
| Base 8 | 232178 | 235158 | 
| Base 9 | 144779 | 147189 | 
| Base 10 | 987110 | 1006110 | 
| Base 11 | 746411 | 761711 | 
| Base 12 | 586712 | 59a512 | 
| Base 13 | 465413 | 476c13 | 
| Base 14 | 385114 | 394914 | 
| Base 15 | 2dd115 | 2eab15 | 
| Base 16 | 268f16 | 274d16 |