Compare 40905 vs 40907
Property | 40905 | 40907 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 6 | 2 |
Prime factorization | 34 × 51 × 1011 | 191 × 21531 |
Prime factorization | 3 × 3 × 3 × 3 × 5 × 101 | 19 × 2153 |
Divisors count | 20 | 4 |
Divisors | 1, 3, 5, 9, 15, 27, 45, 81, 101, 135, 303, 405, 505, 909, 1515, 2727, 4545, 8181, 13635, 40905 | 1, 19, 2153, 40907 |
Number of properties | 0 | 1 |
Semiprimes | 10007th | |
Roman numberals | ||
Base 2 | 10011111110010012 | 10011111110010112 |
Base 3 | 20020100003 | 20020100023 |
Base 4 | 213330214 | 213330234 |
Base 5 | 23021105 | 23021125 |
Base 6 | 5132136 | 5132156 |
Base 7 | 2301547 | 2301567 |
Base 8 | 1177118 | 1177138 |
Base 9 | 621009 | 621029 |
Base 10 | 4090510 | 4090710 |
Base 11 | 2880711 | 2880911 |
Base 12 | 1b80912 | 1b80b12 |
Base 13 | 1580713 | 1580913 |
Base 14 | 10c9b14 | 10c9d14 |
Base 15 | c1c015 | c1c215 |
Base 16 | 9fc916 | 9fcb16 |