Compare 206279 vs 206399
| Property | 206279 | 206399 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2062791 | 2063991 |
| Prime factorization | 206279 | 206399 |
| Divisors count | 2 | 2 |
| Divisors | 1, 206279 | 1, 206399 |
| Number of properties | 5 | 5 |
| Additive primes | 7460th | |
| Chen primes | 7730th | 7733rd |
| Harmonic primes | 6930th | 6934th |
| Isolated primes | 14073rd | |
| Primes | 18492nd | 18502nd |
| Sexy primes (2nd member) | 4401st | |
| Twin primes (1st member) | 2215th | |
| Roman numberals | ||
| Base 2 | 1100100101110001112 | 1100100110001111112 |
| Base 3 | 1011102212223 | 1011110101023 |
| Base 4 | 3021130134 | 3021203334 |
| Base 5 | 231001045 | 231010445 |
| Base 6 | 42305556 | 42313156 |
| Base 7 | 15162537 | 15165147 |
| Base 8 | 6227078 | 6230778 |
| Base 9 | 3438589 | 3441129 |
| Base 10 | 20627910 | 20639910 |
| Base 11 | 130a8711 | 13108611 |
| Base 12 | 9b45b12 | 9b53b12 |
| Base 13 | 72b7813 | 72c3b13 |
| Base 14 | 5526314 | 5530b14 |
| Base 15 | 411be15 | 4124e15 |
| Base 16 | 325c716 | 3263f16 |