Compare 2281 vs 2286
Property | 2281 | 2286 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 22811 | 21 × 32 × 1271 |
Prime factorization | 2281 | 2 × 3 × 3 × 127 |
Divisors count | 2 | 12 |
Divisors | 1, 2281 | 1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286 |
Number of properties | 8 | 0 |
Additive primes | 178th | |
Chen primes | 207th | |
Isolated primes | 202nd | |
Lucky primes | 77th | |
Primes | 339th | |
Pythagorean primes | 165th | |
Sexy primes (1st member) | 139th | |
Sexy prime triplets (1st member) | 52nd | |
Roman numberals | MMCCLXXXI | MMCCLXXXVI |
Base 2 | 1000111010012 | 1000111011102 |
Base 3 | 100101113 | 100102003 |
Base 4 | 2032214 | 2032324 |
Base 5 | 331115 | 331215 |
Base 6 | 143216 | 143306 |
Base 7 | 64367 | 64447 |
Base 8 | 43518 | 43568 |
Base 9 | 31149 | 31209 |
Base 10 | 228110 | 228610 |
Base 11 | 179411 | 179911 |
Base 12 | 13a112 | 13a612 |
Base 13 | 106613 | 106b13 |
Base 14 | b8d14 | b9414 |
Base 15 | a2115 | a2615 |
Base 16 | 8e916 | 8ee16 |