Compare 73409 vs 73421
| Property | 73409 | 73421 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 71 × 104871 | 734211 |
| Prime factorization | 7 × 10487 | 73421 |
| Divisors count | 4 | 2 |
| Divisors | 1, 7, 10487, 73409 | 1, 73421 |
| Number of properties | 1 | 9 |
| Additive primes | 3053rd | |
| Cousin primes (2nd member) | 942nd | |
| Emirps | 1086th | |
| Happy primes | 1132nd | |
| Isolated primes | 5362nd | |
| Long primes | 2759th | |
| Primes | 7251st | |
| Pythagorean primes | 3611th | |
| Semiprimes | 17440th | |
| Sophie germain primes | 903rd | |
| Roman numberals | ||
| Base 2 | 100011110110000012 | 100011110110011012 |
| Base 3 | 102012002123 | 102012010223 |
| Base 4 | 1013230014 | 1013230314 |
| Base 5 | 43221145 | 43221415 |
| Base 6 | 13235056 | 13235256 |
| Base 7 | 4240107 | 4240257 |
| Base 8 | 2173018 | 2173158 |
| Base 9 | 1216259 | 1216389 |
| Base 10 | 7340910 | 7342110 |
| Base 11 | 5017611 | 5018711 |
| Base 12 | 3659512 | 365a512 |
| Base 13 | 2754b13 | 2755a13 |
| Base 14 | 1ca7714 | 1ca8514 |
| Base 15 | 16b3e15 | 16b4b15 |
| Base 16 | 11ec116 | 11ecd16 |