Compare 139197 vs 139209
| Property | 139197 | 139209 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 31 × 463991 | 31 × 72 × 9471 |
| Prime factorization | 3 × 46399 | 3 × 7 × 7 × 947 |
| Divisors count | 4 | 12 |
| Divisors | 1, 3, 46399, 139197 | 1, 3, 7, 21, 49, 147, 947, 2841, 6629, 19887, 46403, 139209 |
| Number of properties | 1 | 0 |
| Semiprimes | 32016th | |
| Roman numberals | ||
| Base 2 | 1000011111101111012 | 1000011111110010012 |
| Base 3 | 210012211103 | 210012212203 |
| Base 4 | 2013323314 | 2013330214 |
| Base 5 | 134232425 | 134233145 |
| Base 6 | 25522336 | 25522536 |
| Base 7 | 11165527 | 11166007 |
| Base 8 | 4176758 | 4177118 |
| Base 9 | 2318439 | 2318569 |
| Base 10 | 13919710 | 13920910 |
| Base 11 | 9564311 | 9565411 |
| Base 12 | 6867912 | 6868912 |
| Base 13 | 4b48613 | 4b49513 |
| Base 14 | 38a2914 | 38a3714 |
| Base 15 | 2b39c15 | 2b3a915 |
| Base 16 | 21fbd16 | 21fc916 |