Compare 990230 vs 990237
| Property | 990230 | 990237 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 3 |
| Prime factorization | 21 × 51 × 990231 | 31 × 711 × 46491 |
| Prime factorization | 2 × 5 × 99023 | 3 × 71 × 4649 |
| Divisors count | 8 | 8 |
| Divisors | 1, 2, 5, 10, 99023, 198046, 495115, 990230 | 1, 3, 71, 213, 4649, 13947, 330079, 990237 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 111100011100000101102 | 111100011100000111012 |
| Base 3 | 12120221000123 | 12120221001103 |
| Base 4 | 33013001124 | 33013001314 |
| Base 5 | 2231414105 | 2231414225 |
| Base 6 | 331202226 | 331202336 |
| Base 7 | 112626537 | 112626637 |
| Base 8 | 36160268 | 36160358 |
| Base 9 | 17683059 | 17683139 |
| Base 10 | 99023010 | 99023710 |
| Base 11 | 616a7a11 | 616a8611 |
| Base 12 | 3b907212 | 3b907912 |
| Base 13 | 28894713 | 28895113 |
| Base 14 | 1bac2a14 | 1bac3314 |
| Base 15 | 14860515 | 14860c15 |
| Base 16 | f1c1616 | f1c1d16 |