Compare 130388 vs 130391
| Property | 130388 | 130391 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 371 × 8811 | 1011 × 12911 |
| Prime factorization | 2 × 2 × 37 × 881 | 101 × 1291 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 37, 74, 148, 881, 1762, 3524, 32597, 65194, 130388 | 1, 101, 1291, 130391 |
| Number of properties | 0 | 1 |
| Semiprimes | 30104th | |
| Roman numberals | ||
| Base 2 | 111111101010101002 | 111111101010101112 |
| Base 3 | 201212120123 | 201212120223 |
| Base 4 | 1333111104 | 1333111134 |
| Base 5 | 131330235 | 131330315 |
| Base 6 | 24433526 | 24433556 |
| Base 7 | 10520667 | 10521027 |
| Base 8 | 3765248 | 3765278 |
| Base 9 | 2177659 | 2177689 |
| Base 10 | 13038810 | 13039110 |
| Base 11 | 89a6511 | 89a6811 |
| Base 12 | 6355812 | 6355b12 |
| Base 13 | 4746b13 | 4747113 |
| Base 14 | 3573614 | 3573914 |
| Base 15 | 2897815 | 2897b15 |
| Base 16 | 1fd5416 | 1fd5716 |