Compare 199918 vs 199930
| Property | 199918 | 199930 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 3 |
| Prime factorization | 21 × 191 × 52611 | 21 × 51 × 199931 |
| Prime factorization | 2 × 19 × 5261 | 2 × 5 × 19993 |
| Divisors count | 8 | 8 |
| Divisors | 1, 2, 19, 38, 5261, 10522, 99959, 199918 | 1, 2, 5, 10, 19993, 39986, 99965, 199930 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1100001100111011102 | 1100001100111110102 |
| Base 3 | 1010110201013 | 1010110202113 |
| Base 4 | 3003032324 | 3003033224 |
| Base 5 | 223441335 | 223442105 |
| Base 6 | 41413146 | 41413346 |
| Base 7 | 14615657 | 14616137 |
| Base 8 | 6063568 | 6063728 |
| Base 9 | 3342119 | 3342249 |
| Base 10 | 19991810 | 19993010 |
| Base 11 | 12722411 | 12723511 |
| Base 12 | 9783a12 | 9784a12 |
| Base 13 | 6ccc413 | 7000313 |
| Base 14 | 52bdc14 | 52c0a14 |
| Base 15 | 3e37d15 | 3e38a15 |
| Base 16 | 30cee16 | 30cfa16 |