Compare 404213 vs 404249
| Property | 404213 | 404249 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4042131 | 4042491 |
| Prime factorization | 404213 | 404249 |
| Divisors count | 2 | 2 |
| Divisors | 1, 404213 | 1, 404249 |
| Number of properties | 3 | 5 |
| Additive primes | 13503rd | |
| Chen primes | 13780th | |
| Happy primes | 5054th | |
| Isolated primes | 26499th | |
| Primes | 34170th | 34172nd |
| Twin primes (1st member) | 3837th | |
| Ulam primes | 2463rd | |
| Roman numberals | ||
| Base 2 | 11000101010111101012 | 11000101011000110012 |
| Base 3 | 2021121102123 | 2021121120123 |
| Base 4 | 12022233114 | 12022301214 |
| Base 5 | 1004133235 | 1004134445 |
| Base 6 | 123552056 | 123553056 |
| Base 7 | 33023157 | 33023667 |
| Base 8 | 14253658 | 14254318 |
| Base 9 | 6754259 | 6754659 |
| Base 10 | 40421310 | 40424910 |
| Base 11 | 25676711 | 25679a11 |
| Base 12 | 175b0512 | 175b3512 |
| Base 13 | 111ca413 | 11200113 |
| Base 14 | a744514 | a746d14 |
| Base 15 | 7eb7815 | 7eb9e15 |
| Base 16 | 62af516 | 62b1916 |