Compare 400997 vs 401393
| Property | 400997 | 401393 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4009971 | 4013931 |
| Prime factorization | 400997 | 401393 |
| Divisors count | 2 | 2 |
| Divisors | 1, 400997 | 1, 401393 |
| Number of properties | 4 | 4 |
| Additive primes | 13404th | |
| Chen primes | 13689th | 13700th |
| Isolated primes | 26313th | 26341st |
| Primes | 33930th | 33960th |
| Sophie germain primes | 3597th | |
| Roman numberals | ||
| Base 2 | 11000011110011001012 | 11000011111111100012 |
| Base 3 | 2021010012023 | 2021011211023 |
| Base 4 | 12013212114 | 12013333014 |
| Base 5 | 1003124425 | 1003210335 |
| Base 6 | 123322456 | 123341456 |
| Base 7 | 32600427 | 32611467 |
| Base 8 | 14171458 | 14177618 |
| Base 9 | 6710529 | 6715429 |
| Base 10 | 40099710 | 40139310 |
| Base 11 | 25430311 | 25463311 |
| Base 12 | 17408512 | 17435512 |
| Base 13 | 11069c13 | 11091513 |
| Base 14 | a61c914 | a63cd14 |
| Base 15 | 7dc3215 | 7dde815 |
| Base 16 | 61e6516 | 61ff116 |