Compare 813971 vs 814213
| Property | 813971 | 814213 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 8139711 | 8142131 |
| Prime factorization | 813971 | 814213 |
| Divisors count | 2 | 2 |
| Divisors | 1, 813971 | 1, 814213 |
| Number of properties | 5 | 4 |
| Additive primes | 25133rd | 25142nd |
| Chen primes | 25113th | |
| Isolated primes | 51281st | |
| Lucky primes | 7279th | |
| Primes | 64972nd | 64996th |
| Sophie germain primes | 6514th | |
| Twin primes (2nd member) | 6850th | |
| Roman numberals | ||
| Base 2 | 110001101011100100112 | 110001101100100001012 |
| Base 3 | 11121001200023 | 11121002200013 |
| Base 4 | 30122321034 | 30123020114 |
| Base 5 | 2020213415 | 2020233235 |
| Base 6 | 252402156 | 252413016 |
| Base 7 | 66300447 | 66305417 |
| Base 8 | 30656238 | 30662058 |
| Base 9 | 14705029 | 14708019 |
| Base 10 | 81397110 | 81421310 |
| Base 11 | 50660411 | 50680411 |
| Base 12 | 33306b12 | 33323112 |
| Base 13 | 22665213 | 2267aa13 |
| Base 14 | 1728cb14 | 172a2114 |
| Base 15 | 11129b15 | 1113ad15 |
| Base 16 | c6b9316 | c6c8516 |