Compare 147989 vs 148019
| Property | 147989 | 148019 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 831 × 17831 | 171 × 87071 |
| Prime factorization | 83 × 1783 | 17 × 8707 |
| Divisors count | 4 | 4 |
| Divisors | 1, 83, 1783, 147989 | 1, 17, 8707, 148019 |
| Number of properties | 1 | 1 |
| Semiprimes | 33947th | 33957th |
| Roman numberals | ||
| Base 2 | 1001000010000101012 | 1001000010001100112 |
| Base 3 | 211120000023 | 211120010123 |
| Base 4 | 2100201114 | 2100203034 |
| Base 5 | 142134245 | 142140345 |
| Base 6 | 31010456 | 31011356 |
| Base 7 | 11543127 | 11543547 |
| Base 8 | 4410258 | 4410638 |
| Base 9 | 2450029 | 2450359 |
| Base 10 | 14798910 | 14801910 |
| Base 11 | a120611 | a123311 |
| Base 12 | 7178512 | 717ab12 |
| Base 13 | 5248a13 | 524b113 |
| Base 14 | 3bd0914 | 3bd2b14 |
| Base 15 | 2dcae15 | 2dcce15 |
| Base 16 | 2421516 | 2423316 |