Compare 285156 vs 285161
Property | 285156 | 285161 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 6 | 1 |
Prime factorization | 22 × 32 × 892 | 2851611 |
Prime factorization | 2 × 2 × 3 × 3 × 89 × 89 | 285161 |
Divisors count | 27 | 2 |
Divisors | 1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 7921, 15842, 23763, 31684, 47526, 71289, 95052, 142578, 285156 | 1, 285161 |
Number of properties | 0 | 5 |
Additive primes | 9945th | |
Chen primes | 10227th | |
Harmonic primes | 9272nd | |
Isolated primes | 19090th | |
Primes | 24857th | |
Roman numberals | ||
Base 2 | 10001011001111001002 | 10001011001111010012 |
Base 3 | 1121110111003 | 1121110111123 |
Base 4 | 10112132104 | 10112132214 |
Base 5 | 331111115 | 331111215 |
Base 6 | 100401006 | 100401056 |
Base 7 | 22652347 | 22652427 |
Base 8 | 10547448 | 10547518 |
Base 9 | 4741409 | 4741459 |
Base 10 | 28515610 | 28516110 |
Base 11 | 18527311 | 18527811 |
Base 12 | 11903012 | 11903512 |
Base 13 | 9ca4113 | 9ca4613 |
Base 14 | 75cc414 | 75cc914 |
Base 15 | 5975615 | 5975b15 |
Base 16 | 459e416 | 459e916 |