Compare 148531 vs 149161
| Property | 148531 | 149161 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1485311 | 1491611 |
| Prime factorization | 148531 | 149161 |
| Divisors count | 2 | 2 |
| Divisors | 1, 148531 | 1, 149161 |
| Number of properties | 5 | 4 |
| Emirps | 2911th | |
| Isolated primes | 10360th | |
| Primes | 13717th | 13776th |
| Pythagorean primes | 6871st | |
| Sexy primes (1st member) | 3360th | |
| Twin primes (2nd member) | 1689th | |
| Ulam primes | 974th | 979th |
| Roman numberals | ||
| Base 2 | 1001000100001100112 | 1001000110101010012 |
| Base 3 | 211122020113 | 211201211113 |
| Base 4 | 2101003034 | 2101222214 |
| Base 5 | 142231115 | 142331215 |
| Base 6 | 31033516 | 31103216 |
| Base 7 | 11560157 | 11606057 |
| Base 8 | 4420638 | 4432518 |
| Base 9 | 2456649 | 2465449 |
| Base 10 | 14853110 | 14916110 |
| Base 11 | a165911 | a208111 |
| Base 12 | 71b5712 | 723a112 |
| Base 13 | 527b613 | 52b7c13 |
| Base 14 | 3c1b514 | 3c50514 |
| Base 15 | 2e02115 | 2e2e115 |
| Base 16 | 2443316 | 246a916 |