Compare 164043 vs 164047
| Property | 164043 | 164047 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 32 × 111 × 16571 | 131 × 126191 |
| Prime factorization | 3 × 3 × 11 × 1657 | 13 × 12619 |
| Divisors count | 12 | 4 |
| Divisors | 1, 3, 9, 11, 33, 99, 1657, 4971, 14913, 18227, 54681, 164043 | 1, 13, 12619, 164047 |
| Number of properties | 0 | 1 |
| Semiprimes | 37463rd | |
| Roman numberals | ||
| Base 2 | 1010000000110010112 | 1010000000110011112 |
| Base 3 | 221000002003 | 221000002113 |
| Base 4 | 2200030234 | 2200030334 |
| Base 5 | 202221335 | 202221425 |
| Base 6 | 33032436 | 33032516 |
| Base 7 | 12521557 | 12521627 |
| Base 8 | 5003138 | 5003178 |
| Base 9 | 2700209 | 2700249 |
| Base 10 | 16404310 | 16404710 |
| Base 11 | 10228011 | 10228411 |
| Base 12 | 7ab2312 | 7ab2712 |
| Base 13 | 5988913 | 5989013 |
| Base 14 | 43ad514 | 43ad914 |
| Base 15 | 3391315 | 3391715 |
| Base 16 | 280cb16 | 280cf16 |