Compare 103643 vs 104147
| Property | 103643 | 104147 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1036431 | 1041471 |
| Prime factorization | 103643 | 104147 |
| Divisors count | 2 | 2 |
| Divisors | 1, 103643 | 1, 104147 |
| Number of properties | 5 | 7 |
| Additive primes | 4039th | 4056th |
| Centered heptagonal primes | 39th | |
| Chen primes | 4362nd | |
| Emirps | 1771st | |
| Harmonic primes | 3736th | 3748th |
| Isolated primes | 7390th | |
| Primes | 9903rd | 9947th |
| Sophie germain primes | 1213th | |
| Twin primes (1st member) | 1264th | |
| Roman numberals | ||
| Base 2 | 110010100110110112 | 110010110110100112 |
| Base 3 | 120210111223 | 120212120223 |
| Base 4 | 1211031234 | 1211231034 |
| Base 5 | 113040335 | 113130425 |
| Base 6 | 21154556 | 21220556 |
| Base 7 | 6111117 | 6124317 |
| Base 8 | 3123338 | 3133238 |
| Base 9 | 1671489 | 1677689 |
| Base 10 | 10364310 | 10414710 |
| Base 11 | 7096111 | 7127a11 |
| Base 12 | 4bb8b12 | 5032b12 |
| Base 13 | 3823713 | 3853413 |
| Base 14 | 29ab114 | 29d5114 |
| Base 15 | 20a9815 | 20cd215 |
| Base 16 | 194db16 | 196d316 |