Compare 485209 vs 485221
| Property | 485209 | 485221 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 4852091 | 111 × 441111 |
| Prime factorization | 485209 | 11 × 44111 |
| Divisors count | 2 | 4 |
| Divisors | 1, 485209 | 1, 11, 44111, 485221 |
| Number of properties | 3 | 1 |
| Happy primes | 5925th | |
| Primes | 40400th | |
| Semiprimes | 105286th | |
| Twin primes (2nd member) | 4447th | |
| Roman numberals | ||
| Base 2 | 11101100111010110012 | 11101100111011001012 |
| Base 3 | 2201221202013 | 2201221210113 |
| Base 4 | 13121311214 | 13121312114 |
| Base 5 | 1110113145 | 1110113415 |
| Base 6 | 142222016 | 142222216 |
| Base 7 | 40604147 | 40604327 |
| Base 8 | 16635318 | 16635458 |
| Base 9 | 8185219 | 8185349 |
| Base 10 | 48520910 | 48522110 |
| Base 11 | 3015aa11 | 30161011 |
| Base 12 | 1b496112 | 1b497112 |
| Base 13 | 13cb0a13 | 13cb1913 |
| Base 14 | c8b7b14 | c8b8914 |
| Base 15 | 98b7415 | 98b8115 |
| Base 16 | 7675916 | 7676516 |