Compare 145023 vs 145028
| Property | 145023 | 145028 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 31 × 483411 | 22 × 131 × 27891 |
| Prime factorization | 3 × 48341 | 2 × 2 × 13 × 2789 |
| Divisors count | 4 | 12 |
| Divisors | 1, 3, 48341, 145023 | 1, 2, 4, 13, 26, 52, 2789, 5578, 11156, 36257, 72514, 145028 |
| Number of properties | 1 | 0 |
| Semiprimes | 33306th | |
| Roman numberals | ||
| Base 2 | 1000110110011111112 | 1000110110100001002 |
| Base 3 | 211002210203 | 211002211023 |
| Base 4 | 2031213334 | 2031220104 |
| Base 5 | 141200435 | 141201035 |
| Base 6 | 30352236 | 30352326 |
| Base 7 | 11425447 | 11425527 |
| Base 8 | 4331778 | 4332048 |
| Base 9 | 2408369 | 2408429 |
| Base 10 | 14502310 | 14502810 |
| Base 11 | 99a5a11 | 99a6411 |
| Base 12 | 6bb1312 | 6bb1812 |
| Base 13 | 5101813 | 5102013 |
| Base 14 | 3abcb14 | 3abd214 |
| Base 15 | 2ce8315 | 2ce8815 |
| Base 16 | 2367f16 | 2368416 |