Compare 409 vs 7669
| Property | 409 | 7669 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4091 | 76691 |
| Prime factorization | 409 | 7669 |
| Divisors count | 2 | 2 |
| Divisors | 1, 409 | 1, 7669 |
| Number of properties | 9 | 6 |
| Additive primes | 47th | |
| Centered triangular primes | 5th | 17th |
| Chen primes | 57th | 529th |
| Cousin primes (1st member) | 163rd | |
| Happy primes | 22nd | |
| Isolated primes | 39th | 629th |
| Lucky primes | 22nd | |
| Primes | 80th | 972nd |
| Pythagorean primes | 39th | 480th |
| Ulam primes | 11th | |
| Roman numberals | CDIX | |
| Base 2 | 1100110012 | 11101111101012 |
| Base 3 | 1200113 | 1011120013 |
| Base 4 | 121214 | 13133114 |
| Base 5 | 31145 | 2211345 |
| Base 6 | 15216 | 553016 |
| Base 7 | 11237 | 312347 |
| Base 8 | 6318 | 167658 |
| Base 9 | 5049 | 114619 |
| Base 10 | 40910 | 766910 |
| Base 11 | 34211 | 584211 |
| Base 12 | 2a112 | 453112 |
| Base 13 | 25613 | 364c13 |
| Base 14 | 21314 | 2b1b14 |
| Base 15 | 1c415 | 241415 |
| Base 16 | 19916 | 1df516 |