Compare 129146 vs 129147
| Property | 129146 | 129147 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 311 × 20831 | 31 × 430491 |
| Prime factorization | 2 × 31 × 2083 | 3 × 43049 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 31, 62, 2083, 4166, 64573, 129146 | 1, 3, 43049, 129147 |
| Number of properties | 0 | 1 |
| Semiprimes | 29839th | |
| Roman numberals | ||
| Base 2 | 111111000011110102 | 111111000011110112 |
| Base 3 | 201200110123 | 201200110203 |
| Base 4 | 1332013224 | 1332013234 |
| Base 5 | 131130415 | 131130425 |
| Base 6 | 24335226 | 24335236 |
| Base 7 | 10453437 | 10453447 |
| Base 8 | 3741728 | 3741738 |
| Base 9 | 2161359 | 2161369 |
| Base 10 | 12914610 | 12914710 |
| Base 11 | 8903611 | 8903711 |
| Base 12 | 628a212 | 628a312 |
| Base 13 | 46a2413 | 46a2513 |
| Base 14 | 350ca14 | 350cb14 |
| Base 15 | 283eb15 | 283ec15 |
| Base 16 | 1f87a16 | 1f87b16 |