Compare 166990 vs 166994
| Property | 166990 | 166994 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 51 × 166991 | 21 × 834971 |
| Prime factorization | 2 × 5 × 16699 | 2 × 83497 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 5, 10, 16699, 33398, 83495, 166990 | 1, 2, 83497, 166994 |
| Number of properties | 0 | 1 |
| Semiprimes | 38111th | |
| Roman numberals | ||
| Base 2 | 1010001100010011102 | 1010001100010100102 |
| Base 3 | 221110012113 | 221110012223 |
| Base 4 | 2203010324 | 2203011024 |
| Base 5 | 203204305 | 203204345 |
| Base 6 | 33250346 | 33250426 |
| Base 7 | 12635657 | 12636027 |
| Base 8 | 5061168 | 5061228 |
| Base 9 | 2740549 | 2740589 |
| Base 10 | 16699010 | 16699410 |
| Base 11 | 10450a11 | 10451311 |
| Base 12 | 8077a12 | 8078212 |
| Base 13 | 5b01513 | 5b01913 |
| Base 14 | 44bdc14 | 44c0214 |
| Base 15 | 3472a15 | 3472e15 |
| Base 16 | 28c4e16 | 28c5216 |