Compare 30147 vs 30154
| Property | 30147 | 30154 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 31 × 131 × 7731 | 21 × 150771 |
| Prime factorization | 3 × 13 × 773 | 2 × 15077 |
| Divisors count | 8 | 4 |
| Divisors | 1, 3, 13, 39, 773, 2319, 10049, 30147 | 1, 2, 15077, 30154 |
| Number of properties | 0 | 1 |
| Semiprimes | 7495th | |
| Roman numberals | ||
| Base 2 | 1110101110000112 | 1110101110010102 |
| Base 3 | 11121001203 | 11121002113 |
| Base 4 | 131130034 | 131130224 |
| Base 5 | 14310425 | 14311045 |
| Base 6 | 3513236 | 3513346 |
| Base 7 | 1536157 | 1536257 |
| Base 8 | 727038 | 727128 |
| Base 9 | 453169 | 453249 |
| Base 10 | 3014710 | 3015410 |
| Base 11 | 2071711 | 2072311 |
| Base 12 | 1554312 | 1554a12 |
| Base 13 | 1095013 | 1095713 |
| Base 14 | adb514 | adbc14 |
| Base 15 | 8dec15 | 8e0415 |
| Base 16 | 75c316 | 75ca16 |