Compare 1018808 vs 1018813
| Property | 1018808 | 1018813 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 7 | 1 |
| Prime factorization | 23 × 72 × 231 × 1131 | 10188131 |
| Prime factorization | 2 × 2 × 2 × 7 × 7 × 23 × 113 | 1018813 |
| Divisors count | 48 | 2 |
| Divisors | 1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 113, 161, 184, 196, 226, 322, 392, 452, 644, 791, 904, 1127, 1288, 1582, 2254, 2599, 3164, 4508, 5198, 5537, 6328, 9016, 10396, 11074, 18193, 20792, 22148, 36386, 44296, 72772, 127351, 145544, 254702, 509404, 1018808 | 1, 1018813 |
| Number of properties | 0 | 6 |
| Cousin primes (1st member) | 8285th | |
| Primes | 79880th | |
| Prime triplets (2nd member) | 2879th | |
| Prime triplets (3rd member) | 2878th | |
| Sexy primes (2nd member) | 16645th | |
| Twin primes (2nd member) | 8316th | |
| Roman numberals | ||
| Base 2 | 111110001011101110002 | 111110001011101111012 |
| Base 3 | 12202021121223 | 12202021122113 |
| Base 4 | 33202323204 | 33202323314 |
| Base 5 | 2301002135 | 2301002235 |
| Base 6 | 335004126 | 335004216 |
| Base 7 | 114422007 | 114422057 |
| Base 8 | 37056708 | 37056758 |
| Base 9 | 18224789 | 18224849 |
| Base 10 | 101880810 | 101881310 |
| Base 11 | 63649a11 | 6364a411 |
| Base 12 | 41170812 | 41171112 |
| Base 13 | 29895b13 | 29896313 |
| Base 14 | 1c740014 | 1c740514 |
| Base 15 | 151d0815 | 151d0d15 |
| Base 16 | f8bb816 | f8bbd16 |