Compare 490454 vs 490461
| Property | 490454 | 490461 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 2511 × 9771 | 31 × 1634871 |
| Prime factorization | 2 × 251 × 977 | 3 × 163487 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 251, 502, 977, 1954, 245227, 490454 | 1, 3, 163487, 490461 |
| Number of properties | 0 | 1 |
| Semiprimes | 106363rd | |
| Roman numberals | ||
| Base 2 | 11101111011110101102 | 11101111011110111012 |
| Base 3 | 2202202022223 | 2202202100203 |
| Base 4 | 13132331124 | 13132331314 |
| Base 5 | 1111433045 | 1111433215 |
| Base 6 | 143023426 | 143023536 |
| Base 7 | 41116167 | 41116267 |
| Base 8 | 16757268 | 16757358 |
| Base 9 | 8266889 | 8267069 |
| Base 10 | 49045410 | 49046110 |
| Base 11 | 30553811 | 30554411 |
| Base 12 | 1b79b212 | 1b79b912 |
| Base 13 | 14231313 | 14231a13 |
| Base 14 | caa4614 | caa4d14 |
| Base 15 | 9a4be15 | 9a4c615 |
| Base 16 | 77bd616 | 77bdd16 |