Compare 42727 vs 42739
| Property | 42727 | 42739 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 427271 | 791 × 5411 |
| Prime factorization | 42727 | 79 × 541 |
| Divisors count | 2 | 4 |
| Divisors | 1, 42727 | 1, 79, 541, 42739 |
| Number of properties | 5 | 1 |
| Chen primes | 2092nd | |
| Isolated primes | 3227th | |
| Lucky primes | 652nd | |
| Primes | 4468th | |
| Semiprimes | 10404th | |
| Ulam primes | 336th | |
| Roman numberals | ||
| Base 2 | 10100110111001112 | 10100110111100112 |
| Base 3 | 20111211113 | 20111212213 |
| Base 4 | 221232134 | 221233034 |
| Base 5 | 23314025 | 23314245 |
| Base 6 | 5254516 | 5255116 |
| Base 7 | 2353667 | 2354147 |
| Base 8 | 1233478 | 1233638 |
| Base 9 | 645449 | 645579 |
| Base 10 | 4272710 | 4273910 |
| Base 11 | 2a11311 | 2a12411 |
| Base 12 | 2088712 | 2089712 |
| Base 13 | 165a913 | 165b813 |
| Base 14 | 117dd14 | 1180b14 |
| Base 15 | c9d715 | c9e415 |
| Base 16 | a6e716 | a6f316 |