Compare 404419 vs 405607
| Property | 404419 | 405607 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4044191 | 4056071 |
| Prime factorization | 404419 | 405607 |
| Divisors count | 2 | 2 |
| Divisors | 1, 404419 | 1, 405607 |
| Number of properties | 5 | 4 |
| Chen primes | 13787th | |
| Cousin primes (1st member) | 3844th | 3850th |
| Happy primes | 5057th | |
| Isolated primes | 26507th | 26567th |
| Lucky primes | 4102nd | |
| Primes | 34186th | 34270th |
| Roman numberals | ||
| Base 2 | 11000101011110000112 | 11000110000011001112 |
| Base 3 | 2021122021113 | 2021211011113 |
| Base 4 | 12022330034 | 12030012134 |
| Base 5 | 1004201345 | 1004344125 |
| Base 6 | 124001516 | 124054516 |
| Base 7 | 33030317 | 33063467 |
| Base 8 | 14257038 | 14301478 |
| Base 9 | 6756749 | 6773449 |
| Base 10 | 40441910 | 40560710 |
| Base 11 | 25693411 | 25781411 |
| Base 12 | 17605712 | 17688712 |
| Base 13 | 11210213 | 11280713 |
| Base 14 | a755114 | a7b5d14 |
| Base 15 | 7ec6415 | 802a715 |
| Base 16 | 62bc316 | 6306716 |