Compare 212 vs 213
| Property | 212 | 213 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 22 × 531 | 31 × 711 |
| Prime factorization | 2 × 2 × 53 | 3 × 71 |
| Divisors count | 6 | 4 |
| Divisors | 1, 2, 4, 53, 106, 212 | 1, 3, 71, 213 |
| Number of properties | 0 | 1 |
| Semiprimes | 69th | |
| Roman numberals | CCXII | CCXIII |
| Base 2 | 110101002 | 110101012 |
| Base 3 | 212123 | 212203 |
| Base 4 | 31104 | 31114 |
| Base 5 | 13225 | 13235 |
| Base 6 | 5526 | 5536 |
| Base 7 | 4227 | 4237 |
| Base 8 | 3248 | 3258 |
| Base 9 | 2559 | 2569 |
| Base 10 | 21210 | 21310 |
| Base 11 | 18311 | 18411 |
| Base 12 | 15812 | 15912 |
| Base 13 | 13413 | 13513 |
| Base 14 | 11214 | 11314 |
| Base 15 | e215 | e315 |
| Base 16 | d416 | d516 |