Compare 42727 vs 42729
Property | 42727 | 42729 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 427271 | 31 × 142431 |
Prime factorization | 42727 | 3 × 14243 |
Divisors count | 2 | 4 |
Divisors | 1, 42727 | 1, 3, 14243, 42729 |
Number of properties | 5 | 1 |
Chen primes | 2092nd | |
Isolated primes | 3227th | |
Lucky primes | 652nd | |
Primes | 4468th | |
Semiprimes | 10402nd | |
Ulam primes | 336th | |
Roman numberals | ||
Base 2 | 10100110111001112 | 10100110111010012 |
Base 3 | 20111211113 | 20111211203 |
Base 4 | 221232134 | 221232214 |
Base 5 | 23314025 | 23314045 |
Base 6 | 5254516 | 5254536 |
Base 7 | 2353667 | 2354017 |
Base 8 | 1233478 | 1233518 |
Base 9 | 645449 | 645469 |
Base 10 | 4272710 | 4272910 |
Base 11 | 2a11311 | 2a11511 |
Base 12 | 2088712 | 2088912 |
Base 13 | 165a913 | 165ab13 |
Base 14 | 117dd14 | 1180114 |
Base 15 | c9d715 | c9d915 |
Base 16 | a6e716 | a6e916 |