Compare 210209 vs 210299
| Property | 210209 | 210299 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2102091 | 2102991 |
| Prime factorization | 210209 | 210299 |
| Divisors count | 2 | 2 |
| Divisors | 1, 210209 | 1, 210299 |
| Number of properties | 5 | 6 |
| Additive primes | 7599th | |
| Chen primes | 7858th | |
| Harmonic primes | 7053rd | |
| Isolated primes | 14321st | 14330th |
| Long primes | 7047th | |
| Primes | 18828th | 18837th |
| Pythagorean primes | 9403rd | |
| Sophie germain primes | 2140th | 2142nd |
| Roman numberals | ||
| Base 2 | 1100110101001000012 | 1100110101011110112 |
| Base 3 | 1012001001123 | 1012001102123 |
| Base 4 | 3031102014 | 3031113234 |
| Base 5 | 232113145 | 232121445 |
| Base 6 | 43011056 | 43013356 |
| Base 7 | 15335667 | 15340557 |
| Base 8 | 6324418 | 6325738 |
| Base 9 | 3503159 | 3504259 |
| Base 10 | 21020910 | 21029910 |
| Base 11 | 133a2a11 | 13400111 |
| Base 12 | a179512 | a184b12 |
| Base 13 | 748ac13 | 7494b13 |
| Base 14 | 5686d14 | 568d514 |
| Base 15 | 4243e15 | 4249e15 |
| Base 16 | 3352116 | 3357b16 |