Compare 1812 vs 1813
Property | 1812 | 1813 |
---|---|---|
Type | composite number | composite number |
Unique factors | 3 | 2 |
Total factors | 4 | 3 |
Prime factorization | 22 × 31 × 1511 | 72 × 371 |
Prime factorization | 2 × 2 × 3 × 151 | 7 × 7 × 37 |
Divisors count | 12 | 6 |
Divisors | 1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812 | 1, 7, 37, 49, 259, 1813 |
Number of properties | 0 | 0 |
Roman numberals | MDCCCXII | MDCCCXIII |
Base 2 | 111000101002 | 111000101012 |
Base 3 | 21110103 | 21110113 |
Base 4 | 1301104 | 1301114 |
Base 5 | 242225 | 242235 |
Base 6 | 122206 | 122216 |
Base 7 | 51667 | 52007 |
Base 8 | 34248 | 34258 |
Base 9 | 24339 | 24349 |
Base 10 | 181210 | 181310 |
Base 11 | 13a811 | 13a911 |
Base 12 | 107012 | 107112 |
Base 13 | a9513 | a9613 |
Base 14 | 93614 | 93714 |
Base 15 | 80c15 | 80d15 |
Base 16 | 71416 | 71516 |