Compare 990997 vs 991006
| Property | 990997 | 991006 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 3 |
| Prime factorization | 71 × 671 × 21131 | 21 × 611 × 81231 |
| Prime factorization | 7 × 67 × 2113 | 2 × 61 × 8123 |
| Divisors count | 8 | 8 |
| Divisors | 1, 7, 67, 469, 2113, 14791, 141571, 990997 | 1, 2, 61, 122, 8123, 16246, 495503, 991006 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 111100011111000101012 | 111100011111000111102 |
| Base 3 | 12121001011213 | 12121001012213 |
| Base 4 | 33013301114 | 33013301324 |
| Base 5 | 2232024425 | 2232030115 |
| Base 6 | 331235416 | 331235546 |
| Base 7 | 112651307 | 112651427 |
| Base 8 | 36174258 | 36174368 |
| Base 9 | 17703479 | 17703579 |
| Base 10 | 99099710 | 99100610 |
| Base 11 | 61760711 | 61761511 |
| Base 12 | 3b95b112 | 3b95ba12 |
| Base 13 | 2890b713 | 2890c313 |
| Base 14 | 1bb21714 | 1bb22214 |
| Base 15 | 14896715 | 14897115 |
| Base 16 | f1f1516 | f1f1e16 |