Compare 2861 vs 2862
Property | 2861 | 2862 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 5 |
Prime factorization | 28611 | 21 × 33 × 531 |
Prime factorization | 2861 | 2 × 3 × 3 × 3 × 53 |
Divisors count | 2 | 16 |
Divisors | 1, 2861 | 1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862 |
Number of properties | 7 | 0 |
Additive primes | 216th | |
Chen primes | 247th | |
Cousin primes (2nd member) | 86th | |
Isolated primes | 257th | |
Long primes | 168th | |
Primes | 416th | |
Pythagorean primes | 205th | |
Roman numberals | MMDCCCLXI | MMDCCCLXII |
Base 2 | 1011001011012 | 1011001011102 |
Base 3 | 102202223 | 102210003 |
Base 4 | 2302314 | 2302324 |
Base 5 | 424215 | 424225 |
Base 6 | 211256 | 211306 |
Base 7 | 112257 | 112267 |
Base 8 | 54558 | 54568 |
Base 9 | 38289 | 38309 |
Base 10 | 286110 | 286210 |
Base 11 | 217111 | 217211 |
Base 12 | 17a512 | 17a612 |
Base 13 | 13c113 | 13c213 |
Base 14 | 108514 | 108614 |
Base 15 | cab15 | cac15 |
Base 16 | b2d16 | b2e16 |