Compare 990103 vs 990121
Property | 990103 | 990121 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 1011 × 98031 | 111 × 900111 |
Prime factorization | 101 × 9803 | 11 × 90011 |
Divisors count | 4 | 4 |
Divisors | 1, 101, 9803, 990103 | 1, 11, 90011, 990121 |
Number of properties | 1 | 1 |
Semiprimes | 208053rd | 208057th |
Roman numberals | ||
Base 2 | 111100011011100101112 | 111100011011101010012 |
Base 3 | 12120220111113 | 12120220120113 |
Base 4 | 33012321134 | 33012322214 |
Base 5 | 2231404035 | 2231404415 |
Base 6 | 331154516 | 331155216 |
Base 7 | 112624127 | 112624367 |
Base 8 | 36156278 | 36156518 |
Base 9 | 17681449 | 17681649 |
Base 10 | 99010310 | 99012110 |
Base 11 | 61697411 | 61699011 |
Base 12 | 3b8b8712 | 3b8ba112 |
Base 13 | 28887a13 | 28889213 |
Base 14 | 1bab7914 | 1bab8d14 |
Base 15 | 14856d15 | 14858115 |
Base 16 | f1b9716 | f1ba916 |