Compare 19901 vs 19906
Property | 19901 | 19906 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 3 |
Prime factorization | 71 × 28431 | 21 × 371 × 2691 |
Prime factorization | 7 × 2843 | 2 × 37 × 269 |
Divisors count | 4 | 8 |
Divisors | 1, 7, 2843, 19901 | 1, 2, 37, 74, 269, 538, 9953, 19906 |
Number of properties | 1 | 0 |
Semiprimes | 5062nd | |
Roman numberals | ||
Base 2 | 1001101101111012 | 1001101110000102 |
Base 3 | 10000220023 | 10000220213 |
Base 4 | 103123314 | 103130024 |
Base 5 | 11141015 | 11141115 |
Base 6 | 2320456 | 2320546 |
Base 7 | 1120107 | 1120157 |
Base 8 | 466758 | 467028 |
Base 9 | 302629 | 302679 |
Base 10 | 1990110 | 1990610 |
Base 11 | 13a5211 | 13a5711 |
Base 12 | b62512 | b62a12 |
Base 13 | 909b13 | 90a313 |
Base 14 | 737714 | 737c14 |
Base 15 | 5d6b15 | 5d7115 |
Base 16 | 4dbd16 | 4dc216 |