Compare 204780 vs 204781
Property | 204780 | 204781 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 22 × 31 × 51 × 34131 | 2047811 |
Prime factorization | 2 × 2 × 3 × 5 × 3413 | 204781 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3413, 6826, 10239, 13652, 17065, 20478, 34130, 40956, 51195, 68260, 102390, 204780 | 1, 204781 |
Number of properties | 0 | 6 |
Chen primes | 7678th | |
Isolated primes | 13961st | |
Long primes | 6877th | |
Primes | 18364th | |
Pythagorean primes | 9173rd | |
Ulam primes | 1319th | |
Roman numberals | ||
Base 2 | 1100011111111011002 | 1100011111111011012 |
Base 3 | 1011012201103 | 1011012201113 |
Base 4 | 3013332304 | 3013332314 |
Base 5 | 230231105 | 230231115 |
Base 6 | 42200206 | 42200216 |
Base 7 | 15120127 | 15120137 |
Base 8 | 6177548 | 6177558 |
Base 9 | 3418139 | 3418149 |
Base 10 | 20478010 | 20478110 |
Base 11 | 12a94411 | 12a94511 |
Base 12 | 9a61012 | 9a61112 |
Base 13 | 7229413 | 7229513 |
Base 14 | 548b214 | 548b314 |
Base 15 | 40a2015 | 40a2115 |
Base 16 | 31fec16 | 31fed16 |