Compare 309929 vs 311711
| Property | 309929 | 311711 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3099291 | 3117111 |
| Prime factorization | 309929 | 311711 |
| Divisors count | 2 | 2 |
| Divisors | 1, 309929 | 1, 311711 |
| Number of properties | 3 | 5 |
| Chen primes | 10961st | 11007th |
| Primes | 26796th | 26930th |
| Sophie germain primes | 2945th | |
| Twin primes (1st member) | 3083rd | 3094th |
| Ulam primes | 1905th | |
| Roman numberals | ||
| Base 2 | 10010111010101010012 | 10011000001100111112 |
| Base 3 | 1202020102123 | 1202111202123 |
| Base 4 | 10232222214 | 10300121334 |
| Base 5 | 344042045 | 344333215 |
| Base 6 | 103505056 | 104030356 |
| Base 7 | 24304047 | 24355317 |
| Base 8 | 11352518 | 11406378 |
| Base 9 | 5221259 | 5245259 |
| Base 10 | 30992910 | 31171110 |
| Base 11 | 1a194411 | 1a321411 |
| Base 12 | 12b43512 | 13047b12 |
| Base 13 | ab0b913 | abb5a13 |
| Base 14 | 80d3b14 | 8185114 |
| Base 15 | 61c6e15 | 6255b15 |
| Base 16 | 4baa916 | 4c19f16 |