Compare 678941 vs 680399
| Property | 678941 | 680399 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6789411 | 6803991 |
| Prime factorization | 678941 | 680399 |
| Divisors count | 2 | 2 |
| Divisors | 1, 678941 | 1, 680399 |
| Number of properties | 4 | 3 |
| Chen primes | 21481st | 21519th |
| Primes | 54975th | 55095th |
| Sophie germain primes | 5584th | |
| Twin primes (1st member) | 5924th | 5936th |
| Roman numberals | ||
| Base 2 | 101001011100000111012 | 101001100001110011112 |
| Base 3 | 10211110222223 | 10211200222223 |
| Base 4 | 22113001314 | 22120130334 |
| Base 5 | 1332112315 | 1332330445 |
| Base 6 | 223151256 | 223255556 |
| Base 7 | 55252647 | 55324467 |
| Base 8 | 24560358 | 24607178 |
| Base 9 | 12442889 | 12462889 |
| Base 10 | 67894110 | 68039910 |
| Base 11 | 42410a11 | 42521511 |
| Base 12 | 288aa512 | 2898bb12 |
| Base 13 | 1aa05313 | 1aa90513 |
| Base 14 | 1395db14 | 139d5d14 |
| Base 15 | d627b15 | d68ee15 |
| Base 16 | a5c1d16 | a61cf16 |