Compare 990115 vs 990124
| Property | 990115 | 990124 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 3 | 3 |
| Prime factorization | 51 × 71 × 282891 | 22 × 2475311 |
| Prime factorization | 5 × 7 × 28289 | 2 × 2 × 247531 |
| Divisors count | 8 | 6 |
| Divisors | 1, 5, 7, 35, 28289, 141445, 198023, 990115 | 1, 2, 4, 247531, 495062, 990124 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 111100011011101000112 | 111100011011101011002 |
| Base 3 | 12120220112213 | 12120220120213 |
| Base 4 | 33012322034 | 33012322304 |
| Base 5 | 2231404305 | 2231404445 |
| Base 6 | 331155116 | 331155246 |
| Base 7 | 112624307 | 112624427 |
| Base 8 | 36156438 | 36156548 |
| Base 9 | 17681579 | 17681679 |
| Base 10 | 99011510 | 99012410 |
| Base 11 | 61698511 | 61699311 |
| Base 12 | 3b8b9712 | 3b8ba412 |
| Base 13 | 28888913 | 28889513 |
| Base 14 | 1bab8714 | 1bab9214 |
| Base 15 | 14857a15 | 14858415 |
| Base 16 | f1ba316 | f1bac16 |