Compare 52385 vs 52387
| Property | 52385 | 52387 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 51 × 104771 | 523871 |
| Prime factorization | 5 × 10477 | 52387 |
| Divisors count | 4 | 2 |
| Divisors | 1, 5, 10477, 52385 | 1, 52387 |
| Number of properties | 1 | 5 |
| Cousin primes (1st member) | 719th | |
| Harmonic primes | 2001st | |
| Isolated primes | 3891st | |
| Lucky primes | 762nd | |
| Primes | 5354th | |
| Semiprimes | 12654th | |
| Roman numberals | ||
| Base 2 | 11001100101000012 | 11001100101000112 |
| Base 3 | 21222120123 | 21222120213 |
| Base 4 | 303022014 | 303022034 |
| Base 5 | 31340205 | 31340225 |
| Base 6 | 10423056 | 10423116 |
| Base 7 | 3055047 | 3055067 |
| Base 8 | 1462418 | 1462438 |
| Base 9 | 787659 | 787679 |
| Base 10 | 5238510 | 5238710 |
| Base 11 | 363a311 | 363a511 |
| Base 12 | 2639512 | 2639712 |
| Base 13 | 1aac813 | 1aaca13 |
| Base 14 | 1513b14 | 1513d14 |
| Base 15 | 107c515 | 107c715 |
| Base 16 | cca116 | cca316 |