Compare 201601 vs 201612
| Property | 201601 | 201612 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 2 | 5 |
| Prime factorization | 4492 | 22 × 31 × 531 × 3171 |
| Prime factorization | 449 × 449 | 2 × 2 × 3 × 53 × 317 |
| Divisors count | 3 | 24 |
| Divisors | 1, 449, 201601 | 1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 317, 318, 634, 636, 951, 1268, 1902, 3804, 16801, 33602, 50403, 67204, 100806, 201612 |
| Number of properties | 1 | 0 |
| Semiprimes | 45585th | |
| Roman numberals | ||
| Base 2 | 1100010011100000012 | 1100010011100011002 |
| Base 3 | 1010201122013 | 1010201200103 |
| Base 4 | 3010320014 | 3010320304 |
| Base 5 | 224224015 | 224224225 |
| Base 6 | 41532016 | 41532206 |
| Base 7 | 14665217 | 14665357 |
| Base 8 | 6116018 | 6116148 |
| Base 9 | 3364819 | 3365039 |
| Base 10 | 20160110 | 20161210 |
| Base 11 | 12851411 | 12852411 |
| Base 12 | 9880112 | 9881012 |
| Base 13 | 709ba13 | 709c813 |
| Base 14 | 5368114 | 5368c14 |
| Base 15 | 3eb0115 | 3eb0c15 |
| Base 16 | 3138116 | 3138c16 |