Compare 143387 vs 143999
| Property | 143387 | 143999 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1433871 | 1439991 |
| Prime factorization | 143387 | 143999 |
| Divisors count | 2 | 2 |
| Divisors | 1, 143387 | 1, 143999 |
| Number of properties | 6 | 3 |
| Chen primes | 5722nd | |
| Good primes | 828th | |
| Isolated primes | 10015th | 10058th |
| Primes | 13290th | 13343rd |
| Safe primes | 892nd | 896th |
| Ulam primes | 939th | |
| Roman numberals | ||
| Base 2 | 1000110000000110112 | 1000110010011111112 |
| Base 3 | 210212001223 | 210221120223 |
| Base 4 | 2030001234 | 2030213334 |
| Base 5 | 140420225 | 141014445 |
| Base 6 | 30234556 | 30303556 |
| Base 7 | 11350167 | 11365527 |
| Base 8 | 4300338 | 4311778 |
| Base 9 | 2376189 | 2384689 |
| Base 10 | 14338710 | 14399910 |
| Base 11 | 9880211 | 9920911 |
| Base 12 | 6ab8b12 | 6b3bb12 |
| Base 13 | 5035a13 | 5070b13 |
| Base 14 | 3a37d14 | 3a69914 |
| Base 15 | 2c74215 | 2c9ee15 |
| Base 16 | 2301b16 | 2327f16 |