Compare 190019 vs 190030
| Property | 190019 | 190030 | 
|---|---|---|
| Type | composite number | composite number | 
| Unique factors | 3 | 4 | 
| Total factors | 3 | 4 | 
| Prime factorization | 191 × 731 × 1371 | 21 × 51 × 311 × 6131 | 
| Prime factorization | 19 × 73 × 137 | 2 × 5 × 31 × 613 | 
| Divisors count | 8 | 16 | 
| Divisors | 1, 19, 73, 137, 1387, 2603, 10001, 190019 | 1, 2, 5, 10, 31, 62, 155, 310, 613, 1226, 3065, 6130, 19003, 38006, 95015, 190030 | 
| Number of properties | 0 | 0 | 
| Roman numberals | ||
| Base 2 | 1011100110010000112 | 1011100110010011102 | 
| Base 3 | 1001221222023 | 1001222000113 | 
| Base 4 | 2321210034 | 2321210324 | 
| Base 5 | 220400345 | 220401105 | 
| Base 6 | 40234156 | 40234346 | 
| Base 7 | 14206647 | 14210117 | 
| Base 8 | 5631038 | 5631168 | 
| Base 9 | 3185829 | 3186049 | 
| Base 10 | 19001910 | 19003010 | 
| Base 11 | 11a84511 | 11a85511 | 
| Base 12 | 91b6b12 | 91b7a12 | 
| Base 13 | 6864b13 | 6865913 | 
| Base 14 | 4d36b14 | 4d37814 | 
| Base 15 | 3b47e15 | 3b48a15 | 
| Base 16 | 2e64316 | 2e64e16 |