Compare 144040 vs 144047
| Property | 144040 | 144047 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 6 | 2 |
| Prime factorization | 23 × 51 × 131 × 2771 | 2831 × 5091 |
| Prime factorization | 2 × 2 × 2 × 5 × 13 × 277 | 283 × 509 |
| Divisors count | 32 | 4 |
| Divisors | 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 277, 520, 554, 1108, 1385, 2216, 2770, 3601, 5540, 7202, 11080, 14404, 18005, 28808, 36010, 72020, 144040 | 1, 283, 509, 144047 |
| Number of properties | 0 | 1 |
| Semiprimes | 33091st | |
| Roman numberals | ||
| Base 2 | 1000110010101010002 | 1000110010101011112 |
| Base 3 | 210221202113 | 210221210023 |
| Base 4 | 2030222204 | 2030222334 |
| Base 5 | 141021305 | 141021425 |
| Base 6 | 30305046 | 30305156 |
| Base 7 | 11366417 | 11366517 |
| Base 8 | 4312508 | 4312578 |
| Base 9 | 2385249 | 2385329 |
| Base 10 | 14404010 | 14404710 |
| Base 11 | 9924611 | 9925211 |
| Base 12 | 6b43412 | 6b43b12 |
| Base 13 | 5074013 | 5074713 |
| Base 14 | 3a6c814 | 3a6d114 |
| Base 15 | 2ca2a15 | 2ca3215 |
| Base 16 | 232a816 | 232af16 |