Compare 2188 vs 2191
Property | 2188 | 2191 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 2 | 2 |
Total factors | 3 | 2 |
Prime factorization | 22 × 5471 | 71 × 3131 |
Prime factorization | 2 × 2 × 547 | 7 × 313 |
Divisors count | 6 | 4 |
Divisors | 1, 2, 4, 547, 1094, 2188 | 1, 7, 313, 2191 |
Number of properties | 0 | 1 |
Semiprimes | 628th | |
Roman numberals | MMCLXXXVIII | MMCXCI |
Base 2 | 1000100011002 | 1000100011112 |
Base 3 | 100000013 | 100000113 |
Base 4 | 2020304 | 2020334 |
Base 5 | 322235 | 322315 |
Base 6 | 140446 | 140516 |
Base 7 | 62447 | 62507 |
Base 8 | 42148 | 42178 |
Base 9 | 30019 | 30049 |
Base 10 | 218810 | 219110 |
Base 11 | 170a11 | 171211 |
Base 12 | 132412 | 132712 |
Base 13 | cc413 | cc713 |
Base 14 | b2414 | b2714 |
Base 15 | 9ad15 | 9b115 |
Base 16 | 88c16 | 88f16 |