Compare 104147 vs 104639
| Property | 104147 | 104639 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1041471 | 1046391 |
| Prime factorization | 104147 | 104639 |
| Divisors count | 2 | 2 |
| Divisors | 1, 104147 | 1, 104639 |
| Number of properties | 7 | 5 |
| Additive primes | 4056th | 4080th |
| Centered heptagonal primes | 39th | |
| Chen primes | 4362nd | 4381st |
| Emirps | 1771st | 1778th |
| Harmonic primes | 3748th | |
| Isolated primes | 7451st | |
| Primes | 9947th | 9988th |
| Twin primes (1st member) | 1264th | |
| Roman numberals | ||
| Base 2 | 110010110110100112 | 110011000101111112 |
| Base 3 | 120212120223 | 120221121123 |
| Base 4 | 1211231034 | 1212023334 |
| Base 5 | 113130425 | 113220245 |
| Base 6 | 21220556 | 21242356 |
| Base 7 | 6124317 | 6140337 |
| Base 8 | 3133238 | 3142778 |
| Base 9 | 1677689 | 1684759 |
| Base 10 | 10414710 | 10463910 |
| Base 11 | 7127a11 | 7168711 |
| Base 12 | 5032b12 | 5067b12 |
| Base 13 | 3853413 | 3882213 |
| Base 14 | 29d5114 | 2a1c314 |
| Base 15 | 20cd215 | 2100e15 |
| Base 16 | 196d316 | 198bf16 |