Compare 121549 vs 121554
| Property | 121549 | 121554 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 5 |
| Prime factorization | 1971 × 6171 | 21 × 33 × 22511 |
| Prime factorization | 197 × 617 | 2 × 3 × 3 × 3 × 2251 |
| Divisors count | 4 | 16 |
| Divisors | 1, 197, 617, 121549 | 1, 2, 3, 6, 9, 18, 27, 54, 2251, 4502, 6753, 13506, 20259, 40518, 60777, 121554 |
| Number of properties | 1 | 0 |
| Semiprimes | 28173rd | |
| Roman numberals | ||
| Base 2 | 111011010110011012 | 111011010110100102 |
| Base 3 | 200112012113 | 200112020003 |
| Base 4 | 1312230314 | 1312231024 |
| Base 5 | 123421445 | 123422045 |
| Base 6 | 23344216 | 23344306 |
| Base 7 | 10142417 | 10142467 |
| Base 8 | 3553158 | 3553228 |
| Base 9 | 2046549 | 2046609 |
| Base 10 | 12154910 | 12155410 |
| Base 11 | 8335a11 | 8336411 |
| Base 12 | 5a41112 | 5a41612 |
| Base 13 | 4342c13 | 4343413 |
| Base 14 | 3242114 | 3242614 |
| Base 15 | 2603415 | 2603915 |
| Base 16 | 1dacd16 | 1dad216 |