Compare 204774 vs 204781
| Property | 204774 | 204781 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 31 × 341291 | 2047811 |
| Prime factorization | 2 × 3 × 34129 | 204781 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 3, 6, 34129, 68258, 102387, 204774 | 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 | 1100011111111001102 | 1100011111111011012 |
| Base 3 | 1011012200203 | 1011012201113 |
| Base 4 | 3013332124 | 3013332314 |
| Base 5 | 230230445 | 230231115 |
| Base 6 | 42200106 | 42200216 |
| Base 7 | 15120037 | 15120137 |
| Base 8 | 6177468 | 6177558 |
| Base 9 | 3418069 | 3418149 |
| Base 10 | 20477410 | 20478110 |
| Base 11 | 12a93911 | 12a94511 |
| Base 12 | 9a60612 | 9a61112 |
| Base 13 | 7228b13 | 7229513 |
| Base 14 | 548aa14 | 548b314 |
| Base 15 | 40a1915 | 40a2115 |
| Base 16 | 31fe616 | 31fed16 |