Compare 206879 vs 206951
| Property | 206879 | 206951 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2068791 | 2069511 |
| Prime factorization | 206879 | 206951 |
| Divisors count | 2 | 2 |
| Divisors | 1, 206879 | 1, 206951 |
| Number of properties | 6 | 4 |
| Additive primes | 7481st | |
| Chen primes | 7749th | 7753rd |
| Good primes | 1044th | |
| Harmonic primes | 6946th | |
| Isolated primes | 14101st | |
| Primes | 18536th | 18545th |
| Sophie germain primes | 2110th | |
| Twin primes (1st member) | 2220th | |
| Roman numberals | ||
| Base 2 | 1100101000000111112 | 1100101000011001112 |
| Base 3 | 1011112100123 | 1011112122123 |
| Base 4 | 3022001334 | 3022012134 |
| Base 5 | 231100045 | 231103015 |
| Base 6 | 42334356 | 42340356 |
| Base 7 | 15211017 | 15212337 |
| Base 8 | 6240378 | 6241478 |
| Base 9 | 3447059 | 3447859 |
| Base 10 | 20687910 | 20695110 |
| Base 11 | 13148211 | 13153811 |
| Base 12 | 9b87b12 | 9b91b12 |
| Base 13 | 7321a13 | 7327413 |
| Base 14 | 5557114 | 555c314 |
| Base 15 | 4146e15 | 414bb15 |
| Base 16 | 3281f16 | 3286716 |