Compare 199983 vs 199989
| Property | 199983 | 199989 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 2 |
| Total factors | 4 | 6 |
| Prime factorization | 31 × 71 × 891 × 1071 | 35 × 8231 |
| Prime factorization | 3 × 7 × 89 × 107 | 3 × 3 × 3 × 3 × 3 × 823 |
| Divisors count | 16 | 12 |
| Divisors | 1, 3, 7, 21, 89, 107, 267, 321, 623, 749, 1869, 2247, 9523, 28569, 66661, 199983 | 1, 3, 9, 27, 81, 243, 823, 2469, 7407, 22221, 66663, 199989 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1100001101001011112 | 1100001101001101012 |
| Base 3 | 1010110222103 | 1010111000003 |
| Base 4 | 3003102334 | 3003103114 |
| Base 5 | 223444135 | 223444245 |
| Base 6 | 41415036 | 41415136 |
| Base 7 | 14620207 | 14620267 |
| Base 8 | 6064578 | 6064658 |
| Base 9 | 3342839 | 3343009 |
| Base 10 | 19998310 | 19998910 |
| Base 11 | 12728311 | 12728911 |
| Base 12 | 9789312 | 9789912 |
| Base 13 | 7004413 | 7004a13 |
| Base 14 | 52c4714 | 52c4d14 |
| Base 15 | 3e3c315 | 3e3c915 |
| Base 16 | 30d2f16 | 30d3516 |