Compare 130139 vs 130142
| Property | 130139 | 130142 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 1811 × 7191 | 21 × 650711 |
| Prime factorization | 181 × 719 | 2 × 65071 |
| Divisors count | 4 | 4 |
| Divisors | 1, 181, 719, 130139 | 1, 2, 65071, 130142 |
| Number of properties | 1 | 1 |
| Semiprimes | 30049th | 30051st |
| Roman numberals | ||
| Base 2 | 111111100010110112 | 111111100010111102 |
| Base 3 | 201211112223 | 201211120023 |
| Base 4 | 1333011234 | 1333011324 |
| Base 5 | 131310245 | 131310325 |
| Base 6 | 24422556 | 24423026 |
| Base 7 | 10512627 | 10512657 |
| Base 8 | 3761338 | 3761368 |
| Base 9 | 2174589 | 2174629 |
| Base 10 | 13013910 | 13014210 |
| Base 11 | 8985911 | 8986111 |
| Base 12 | 6338b12 | 6339212 |
| Base 13 | 4730913 | 4730c13 |
| Base 14 | 355d914 | 355dc14 |
| Base 15 | 2885e15 | 2886215 |
| Base 16 | 1fc5b16 | 1fc5e16 |