Compare 128181 vs 128188
| Property | 128181 | 128188 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 31 × 427271 | 22 × 731 × 4391 |
| Prime factorization | 3 × 42727 | 2 × 2 × 73 × 439 |
| Divisors count | 4 | 12 |
| Divisors | 1, 3, 42727, 128181 | 1, 2, 4, 73, 146, 292, 439, 878, 1756, 32047, 64094, 128188 |
| Number of properties | 1 | 0 |
| Semiprimes | 29643rd | |
| Roman numberals | ||
| Base 2 | 111110100101101012 | 111110100101111002 |
| Base 3 | 201112111103 | 201112112013 |
| Base 4 | 1331023114 | 1331023304 |
| Base 5 | 131002115 | 131002235 |
| Base 6 | 24252336 | 24252446 |
| Base 7 | 10424647 | 10425047 |
| Base 8 | 3722658 | 3722748 |
| Base 9 | 2147439 | 2147519 |
| Base 10 | 12818110 | 12818810 |
| Base 11 | 8833911 | 8834511 |
| Base 12 | 6221912 | 6222412 |
| Base 13 | 4646113 | 4646813 |
| Base 14 | 349db14 | 34a0414 |
| Base 15 | 27ea615 | 27ead15 |
| Base 16 | 1f4b516 | 1f4bc16 |