Compare 2181 vs 2194
Property | 2181 | 2194 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 31 × 7271 | 21 × 10971 |
Prime factorization | 3 × 727 | 2 × 1097 |
Divisors count | 4 | 4 |
Divisors | 1, 3, 727, 2181 | 1, 2, 1097, 2194 |
Number of properties | 1 | 1 |
Semiprimes | 623rd | 629th |
Roman numberals | MMCLXXXI | MMCXCIV |
Base 2 | 1000100001012 | 1000100100102 |
Base 3 | 22222103 | 100000213 |
Base 4 | 2020114 | 2021024 |
Base 5 | 322115 | 322345 |
Base 6 | 140336 | 140546 |
Base 7 | 62347 | 62537 |
Base 8 | 42058 | 42228 |
Base 9 | 28839 | 30079 |
Base 10 | 218110 | 219410 |
Base 11 | 170311 | 171511 |
Base 12 | 131912 | 132a12 |
Base 13 | cba13 | cca13 |
Base 14 | b1b14 | b2a14 |
Base 15 | 9a615 | 9b415 |
Base 16 | 88516 | 89216 |