Compare 206879 vs 207479
| Property | 206879 | 207479 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2068791 | 2074791 |
| Prime factorization | 206879 | 207479 |
| Divisors count | 2 | 2 |
| Divisors | 1, 206879 | 1, 207479 |
| Number of properties | 6 | 7 |
| Additive primes | 7498th | |
| Chen primes | 7749th | 7768th |
| Good primes | 1044th | 1053rd |
| Harmonic primes | 6946th | 6964th |
| Isolated primes | 14101st | |
| Primes | 18536th | 18588th |
| Sophie germain primes | 2110th | 2118th |
| Twin primes (1st member) | 2225th | |
| Roman numberals | ||
| Base 2 | 1100101000000111112 | 1100101010011101112 |
| Base 3 | 1011112100123 | 1011121211023 |
| Base 4 | 3022001334 | 3022213134 |
| Base 5 | 231100045 | 231144045 |
| Base 6 | 42334356 | 42403156 |
| Base 7 | 15211017 | 15226167 |
| Base 8 | 6240378 | 6251678 |
| Base 9 | 3447059 | 3455429 |
| Base 10 | 20687910 | 20747910 |
| Base 11 | 13148211 | 13197811 |
| Base 12 | 9b87b12 | a009b12 |
| Base 13 | 7321a13 | 7358c13 |
| Base 14 | 5557114 | 5587d14 |
| Base 15 | 4146e15 | 4171e15 |
| Base 16 | 3281f16 | 32a7716 |