Compare 285199 vs 285207
| Property | 285199 | 285207 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 4 |
| Prime factorization | 2851991 | 31 × 131 × 711 × 1031 |
| Prime factorization | 285199 | 3 × 13 × 71 × 103 |
| Divisors count | 2 | 16 |
| Divisors | 1, 285199 | 1, 3, 13, 39, 71, 103, 213, 309, 923, 1339, 2769, 4017, 7313, 21939, 95069, 285207 |
| Number of properties | 3 | 0 |
| Harmonic primes | 9274th | |
| Isolated primes | 19093rd | |
| Primes | 24860th | |
| Roman numberals | ||
| Base 2 | 10001011010000011112 | 10001011010000101112 |
| Base 3 | 1121110122213 | 1121110200203 |
| Base 4 | 10112200334 | 10112201134 |
| Base 5 | 331112445 | 331113125 |
| Base 6 | 100402116 | 100402236 |
| Base 7 | 22653257 | 22653367 |
| Base 8 | 10550178 | 10550278 |
| Base 9 | 4741879 | 4742069 |
| Base 10 | 28519910 | 28520710 |
| Base 11 | 18530211 | 18530a11 |
| Base 12 | 11906712 | 11907312 |
| Base 13 | 9ca7513 | 9ca8013 |
| Base 14 | 75d1514 | 75d1d14 |
| Base 15 | 5978415 | 5978c15 |
| Base 16 | 45a0f16 | 45a1716 |