Compare 72129 vs 72132
| Property | 72129 | 72132 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 31 × 240431 | 22 × 31 × 60111 |
| Prime factorization | 3 × 24043 | 2 × 2 × 3 × 6011 |
| Divisors count | 4 | 12 |
| Divisors | 1, 3, 24043, 72129 | 1, 2, 3, 4, 6, 12, 6011, 12022, 18033, 24044, 36066, 72132 |
| Number of properties | 1 | 0 |
| Semiprimes | 17149th | |
| Roman numberals | ||
| Base 2 | 100011001110000012 | 100011001110001002 |
| Base 3 | 101222211103 | 101222211203 |
| Base 4 | 1012130014 | 1012130104 |
| Base 5 | 43020045 | 43020125 |
| Base 6 | 13135336 | 13135406 |
| Base 7 | 4202017 | 4202047 |
| Base 8 | 2147018 | 2147048 |
| Base 9 | 1188439 | 1188469 |
| Base 10 | 7212910 | 7213210 |
| Base 11 | 4a21211 | 4a21511 |
| Base 12 | 358a912 | 358b012 |
| Base 13 | 26aa513 | 26aa813 |
| Base 14 | 1c40114 | 1c40414 |
| Base 15 | 1658915 | 1658c15 |
| Base 16 | 119c116 | 119c416 |