Compare 409 vs 7039
| Property | 409 | 7039 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4091 | 70391 |
| Prime factorization | 409 | 7039 |
| Divisors count | 2 | 2 |
| Divisors | 1, 409 | 1, 7039 |
| Number of properties | 9 | 8 |
| Additive primes | 47th | 449th |
| Centered triangular primes | 5th | 16th |
| Chen primes | 57th | 491st |
| Cousin primes (1st member) | 155th | |
| Happy primes | 22nd | 160th |
| Harmonic primes | 331st | |
| Isolated primes | 39th | 582nd |
| Lucky primes | 22nd | |
| Primes | 80th | 905th |
| Pythagorean primes | 39th | |
| Ulam primes | 11th | |
| Roman numberals | CDIX | |
| Base 2 | 1100110012 | 11011011111112 |
| Base 3 | 1200113 | 1001222013 |
| Base 4 | 121214 | 12313334 |
| Base 5 | 31145 | 2111245 |
| Base 6 | 15216 | 523316 |
| Base 7 | 11237 | 263447 |
| Base 8 | 6318 | 155778 |
| Base 9 | 5049 | 105819 |
| Base 10 | 40910 | 703910 |
| Base 11 | 34211 | 531a11 |
| Base 12 | 2a112 | 40a712 |
| Base 13 | 25613 | 328613 |
| Base 14 | 21314 | 27cb14 |
| Base 15 | 1c415 | 214415 |
| Base 16 | 19916 | 1b7f16 |