Compare 212945 vs 212954
| Property | 212945 | 212954 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 5 |
| Prime factorization | 51 × 425891 | 21 × 72 × 411 × 531 |
| Prime factorization | 5 × 42589 | 2 × 7 × 7 × 41 × 53 |
| Divisors count | 4 | 24 |
| Divisors | 1, 5, 42589, 212945 | 1, 2, 7, 14, 41, 49, 53, 82, 98, 106, 287, 371, 574, 742, 2009, 2173, 2597, 4018, 4346, 5194, 15211, 30422, 106477, 212954 |
| Number of properties | 1 | 0 |
| Semiprimes | 48010th | |
| Roman numberals | ||
| Base 2 | 1100111111110100012 | 1100111111110110102 |
| Base 3 | 1012110022123 | 1012110100123 |
| Base 4 | 3033331014 | 3033331224 |
| Base 5 | 233032405 | 233033045 |
| Base 6 | 43215056 | 43215226 |
| Base 7 | 15445557 | 15446007 |
| Base 8 | 6377218 | 6377328 |
| Base 9 | 3540859 | 3541059 |
| Base 10 | 21294510 | 21295410 |
| Base 11 | 135a9711 | 135aa511 |
| Base 12 | a329512 | a32a212 |
| Base 13 | 75c0513 | 75c1113 |
| Base 14 | 5786514 | 5787014 |
| Base 15 | 4316515 | 4316e15 |
| Base 16 | 33fd116 | 33fda16 |