Compare 148389 vs 148390
| Property | 148389 | 148390 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 5 |
| Total factors | 2 | 5 |
| Prime factorization | 31 × 494631 | 21 × 51 × 111 × 191 × 711 |
| Prime factorization | 3 × 49463 | 2 × 5 × 11 × 19 × 71 |
| Divisors count | 4 | 32 |
| Divisors | 1, 3, 49463, 148389 | 1, 2, 5, 10, 11, 19, 22, 38, 55, 71, 95, 110, 142, 190, 209, 355, 418, 710, 781, 1045, 1349, 1562, 2090, 2698, 3905, 6745, 7810, 13490, 14839, 29678, 74195, 148390 |
| Number of properties | 1 | 0 |
| Semiprimes | 34045th | |
| Roman numberals | ||
| Base 2 | 1001000011101001012 | 1001000011101001102 |
| Base 3 | 211121122203 | 211121122213 |
| Base 4 | 2100322114 | 2100322124 |
| Base 5 | 142220245 | 142220305 |
| Base 6 | 31025536 | 31025546 |
| Base 7 | 11554237 | 11554247 |
| Base 8 | 4416458 | 4416468 |
| Base 9 | 2454869 | 2454879 |
| Base 10 | 14838910 | 14839010 |
| Base 11 | a153a11 | a154011 |
| Base 12 | 71a5912 | 71a5a12 |
| Base 13 | 5270713 | 5270813 |
| Base 14 | 3c11314 | 3c11414 |
| Base 15 | 2de7915 | 2de7a15 |
| Base 16 | 243a516 | 243a616 |