Compare 30781 vs 30793
Property | 30781 | 30793 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 3 |
Prime factorization | 307811 | 71 × 531 × 831 |
Prime factorization | 30781 | 7 × 53 × 83 |
Divisors count | 2 | 8 |
Divisors | 1, 30781 | 1, 7, 53, 83, 371, 581, 4399, 30793 |
Number of properties | 7 | 0 |
Additive primes | 1503rd | |
Isolated primes | 2370th | |
Long primes | 1257th | |
Primes | 3319th | |
Pythagorean primes | 1651st | |
Super primes | 467th | |
Ulam primes | 252nd | |
Roman numberals | ||
Base 2 | 1111000001111012 | 1111000010010012 |
Base 3 | 11200200013 | 11200201113 |
Base 4 | 132003314 | 132010214 |
Base 5 | 14411115 | 14411335 |
Base 6 | 3543016 | 3543216 |
Base 7 | 1555127 | 1555307 |
Base 8 | 740758 | 741118 |
Base 9 | 462019 | 462149 |
Base 10 | 3078110 | 3079310 |
Base 11 | 2114311 | 2115411 |
Base 12 | 1599112 | 159a112 |
Base 13 | 1101a13 | 1102913 |
Base 14 | b30914 | b31714 |
Base 15 | 91c115 | 91cd15 |
Base 16 | 783d16 | 784916 |