Compare 401887 vs 402601
| Property | 401887 | 402601 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4018871 | 4026011 |
| Prime factorization | 401887 | 402601 |
| Divisors count | 2 | 2 |
| Divisors | 1, 401887 | 1, 402601 |
| Number of properties | 4 | 4 |
| Additive primes | 13459th | |
| Chen primes | 13710th | |
| Isolated primes | 26364th | 26404th |
| Lucky primes | 4074th | 4080th |
| Primes | 33991st | 34051st |
| Roman numberals | ||
| Base 2 | 11000100001110111112 | 11000100100101010012 |
| Base 3 | 2021020212013 | 2021100210113 |
| Base 4 | 12020131334 | 12021022214 |
| Base 5 | 1003300225 | 1003404015 |
| Base 6 | 123403316 | 123435216 |
| Base 7 | 32624537 | 32645237 |
| Base 8 | 14207378 | 14222518 |
| Base 9 | 6722519 | 6732349 |
| Base 10 | 40188710 | 40260110 |
| Base 11 | 254a4211 | 25553111 |
| Base 12 | 1746a712 | 174ba112 |
| Base 13 | 110c0513 | 11133413 |
| Base 14 | a666314 | a6a1314 |
| Base 15 | 7e12715 | 7e45115 |
| Base 16 | 621df16 | 624a916 |