Compare 20219 vs 20411
| Property | 20219 | 20411 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 202191 | 204111 |
| Prime factorization | 20219 | 20411 |
| Divisors count | 2 | 2 |
| Divisors | 1, 20219 | 1, 20411 |
| Number of properties | 3 | 7 |
| Chen primes | 1123rd | 1135th |
| Cousin primes (2nd member) | 352nd | |
| Harmonic primes | 840th | |
| Isolated primes | 1599th | 1616th |
| Long primes | 881st | |
| Primes | 2286th | 2307th |
| Sophie germain primes | 331st | |
| Roman numberals | ||
| Base 2 | 1001110111110112 | 1001111101110112 |
| Base 3 | 10002012123 | 10002222223 |
| Base 4 | 103233234 | 103323234 |
| Base 5 | 11213345 | 11231215 |
| Base 6 | 2333356 | 2342556 |
| Base 7 | 1126437 | 1133367 |
| Base 8 | 473738 | 476738 |
| Base 9 | 306559 | 308889 |
| Base 10 | 2021910 | 2041110 |
| Base 11 | 1421111 | 1437611 |
| Base 12 | b84b12 | b98b12 |
| Base 13 | 928413 | 93a113 |
| Base 14 | 752314 | 761d14 |
| Base 15 | 5ece15 | 60ab15 |
| Base 16 | 4efb16 | 4fbb16 |