Compare 159212 vs 159221
| Property | 159212 | 159221 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 531 × 7511 | 891 × 17891 |
| Prime factorization | 2 × 2 × 53 × 751 | 89 × 1789 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 53, 106, 212, 751, 1502, 3004, 39803, 79606, 159212 | 1, 89, 1789, 159221 |
| Number of properties | 0 | 1 |
| Semiprimes | 36390th | |
| Roman numberals | ||
| Base 2 | 1001101101111011002 | 1001101101111101012 |
| Base 3 | 220021012023 | 220021020023 |
| Base 4 | 2123132304 | 2123133114 |
| Base 5 | 200433225 | 200433415 |
| Base 6 | 32250326 | 32250456 |
| Base 7 | 12321147 | 12321267 |
| Base 8 | 4667548 | 4667658 |
| Base 9 | 2623529 | 2623629 |
| Base 10 | 15921210 | 15922110 |
| Base 11 | a968911 | a969711 |
| Base 12 | 7817812 | 7818512 |
| Base 13 | 5761113 | 5761a13 |
| Base 14 | 4204414 | 4204d14 |
| Base 15 | 3229215 | 3229b15 |
| Base 16 | 26dec16 | 26df516 |