Compare 42839 vs 42848
Property | 42839 | 42848 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 7 |
Prime factorization | 428391 | 25 × 131 × 1031 |
Prime factorization | 42839 | 2 × 2 × 2 × 2 × 2 × 13 × 103 |
Divisors count | 2 | 24 |
Divisors | 1, 42839 | 1, 2, 4, 8, 13, 16, 26, 32, 52, 103, 104, 206, 208, 412, 416, 824, 1339, 1648, 2678, 3296, 5356, 10712, 21424, 42848 |
Number of properties | 4 | 0 |
Chen primes | 2097th | |
Primes | 4479th | |
Safe primes | 349th | |
Twin primes (1st member) | 622nd | |
Roman numberals | ||
Base 2 | 10100111010101112 | 10100111011000002 |
Base 3 | 20112021223 | 20112022223 |
Base 4 | 221311134 | 221312004 |
Base 5 | 23323245 | 23323435 |
Base 6 | 5301556 | 5302126 |
Base 7 | 2356167 | 2356317 |
Base 8 | 1235278 | 1235408 |
Base 9 | 646789 | 646889 |
Base 10 | 4283910 | 4284810 |
Base 11 | 2a20511 | 2a21311 |
Base 12 | 2095b12 | 2096812 |
Base 13 | 1666413 | 1667013 |
Base 14 | 1187d14 | 1188814 |
Base 15 | ca5e15 | ca6815 |
Base 16 | a75716 | a76016 |