Compare 86287 vs 86289
Property | 86287 | 86289 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 862871 | 31 × 72 × 5871 |
Prime factorization | 86287 | 3 × 7 × 7 × 587 |
Divisors count | 2 | 12 |
Divisors | 1, 86287 | 1, 3, 7, 21, 49, 147, 587, 1761, 4109, 12327, 28763, 86289 |
Number of properties | 7 | 0 |
Additive primes | 3458th | |
Cousin primes (1st member) | 1072nd | |
Isolated primes | 6234th | |
Primes | 8389th | |
Prime triplets (1st member) | 447th | |
Sexy primes (1st member) | 2173rd | |
Super primes | 1051st | |
Roman numberals | ||
Base 2 | 101010001000011112 | 101010001000100012 |
Base 3 | 111011002113 | 111011002203 |
Base 4 | 1110100334 | 1110101014 |
Base 5 | 102301225 | 102301245 |
Base 6 | 15032516 | 15032536 |
Base 7 | 5063657 | 5064007 |
Base 8 | 2504178 | 2504218 |
Base 9 | 1413249 | 1413269 |
Base 10 | 8628710 | 8628910 |
Base 11 | 5991311 | 5991511 |
Base 12 | 41b2712 | 41b2912 |
Base 13 | 3037613 | 3037813 |
Base 14 | 2363514 | 2363714 |
Base 15 | 1a87715 | 1a87915 |
Base 16 | 1510f16 | 1511116 |