Compare 72208 vs 72218
| Property | 72208 | 72218 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 24 × 45131 | 21 × 361091 |
| Prime factorization | 2 × 2 × 2 × 2 × 4513 | 2 × 36109 |
| Divisors count | 10 | 4 |
| Divisors | 1, 2, 4, 8, 16, 4513, 9026, 18052, 36104, 72208 | 1, 2, 36109, 72218 |
| Number of properties | 0 | 1 |
| Semiprimes | 17172nd | |
| Roman numberals | ||
| Base 2 | 100011010000100002 | 100011010000110102 |
| Base 3 | 102000011013 | 102000012023 |
| Base 4 | 1012201004 | 1012201224 |
| Base 5 | 43023135 | 43023335 |
| Base 6 | 13141446 | 13142026 |
| Base 7 | 4203437 | 4203567 |
| Base 8 | 2150208 | 2150328 |
| Base 9 | 1200419 | 1200529 |
| Base 10 | 7220810 | 7221810 |
| Base 11 | 4a28411 | 4a29311 |
| Base 12 | 3595412 | 3596212 |
| Base 13 | 26b3613 | 26b4313 |
| Base 14 | 1c45a14 | 1c46614 |
| Base 15 | 165dd15 | 165e815 |
| Base 16 | 11a1016 | 11a1a16 |