Compare 1853 vs 1859
| Property | 1853 | 1859 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 3 |
| Prime factorization | 171 × 1091 | 111 × 132 |
| Prime factorization | 17 × 109 | 11 × 13 × 13 |
| Divisors count | 4 | 6 |
| Divisors | 1, 17, 109, 1853 | 1, 11, 13, 143, 169, 1859 |
| Number of properties | 1 | 0 |
| Semiprimes | 535th | |
| Roman numberals | MDCCCLIII | MDCCCLIX |
| Base 2 | 111001111012 | 111010000112 |
| Base 3 | 21121223 | 21122123 |
| Base 4 | 1303314 | 1310034 |
| Base 5 | 244035 | 244145 |
| Base 6 | 123256 | 123356 |
| Base 7 | 52557 | 52647 |
| Base 8 | 34758 | 35038 |
| Base 9 | 24789 | 24859 |
| Base 10 | 185310 | 185910 |
| Base 11 | 143511 | 144011 |
| Base 12 | 10a512 | 10ab12 |
| Base 13 | ac713 | b0013 |
| Base 14 | 96514 | 96b14 |
| Base 15 | 83815 | 83e15 |
| Base 16 | 73d16 | 74316 |