Compare 990804 vs 990807
| Property | 990804 | 990807 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 22 × 31 × 825671 | 31 × 471 × 70271 |
| Prime factorization | 2 × 2 × 3 × 82567 | 3 × 47 × 7027 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 3, 4, 6, 12, 82567, 165134, 247701, 330268, 495402, 990804 | 1, 3, 47, 141, 7027, 21081, 330269, 990807 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 111100011110010101002 | 111100011110010101112 |
| Base 3 | 12121000101103 | 12121000101203 |
| Base 4 | 33013211104 | 33013211134 |
| Base 5 | 2232012045 | 2232012125 |
| Base 6 | 331230206 | 331230236 |
| Base 7 | 112644337 | 112644367 |
| Base 8 | 36171248 | 36171278 |
| Base 9 | 17701139 | 17701169 |
| Base 10 | 99080410 | 99080710 |
| Base 11 | 61745111 | 61745411 |
| Base 12 | 3b947012 | 3b947312 |
| Base 13 | 288c9913 | 288c9c13 |
| Base 14 | 1bb11a14 | 1bb11d14 |
| Base 15 | 14888915 | 14888c15 |
| Base 16 | f1e5416 | f1e5716 |