Compare 138863 vs 138864
Property | 138863 | 138864 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 7 |
Prime factorization | 1388631 | 24 × 31 × 111 × 2631 |
Prime factorization | 138863 | 2 × 2 × 2 × 2 × 3 × 11 × 263 |
Divisors count | 2 | 40 |
Divisors | 1, 138863 | 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 263, 264, 526, 528, 789, 1052, 1578, 2104, 2893, 3156, 4208, 5786, 6312, 8679, 11572, 12624, 17358, 23144, 34716, 46288, 69432, 138864 |
Number of properties | 7 | 0 |
Additive primes | 5330th | |
Chen primes | 5564th | |
Isolated primes | 9716th | |
Long primes | 4830th | |
Primes | 12915th | |
Safe primes | 874th | |
Sexy primes (1st member) | 3184th | |
Roman numberals | ||
Base 2 | 1000011110011011112 | 1000011110011100002 |
Base 3 | 210011110023 | 210011110103 |
Base 4 | 2013212334 | 2013213004 |
Base 5 | 134204235 | 134204245 |
Base 6 | 25505156 | 25505206 |
Base 7 | 11155647 | 11155657 |
Base 8 | 4171578 | 4171608 |
Base 9 | 2314329 | 2314339 |
Base 10 | 13886310 | 13886410 |
Base 11 | 9536a11 | 9537011 |
Base 12 | 6843b12 | 6844012 |
Base 13 | 4b28a13 | 4b28b13 |
Base 14 | 3886b14 | 3886c14 |
Base 15 | 2b22815 | 2b22915 |
Base 16 | 21e6f16 | 21e7016 |