Compare 30009 vs 30013
| Property | 30009 | 30013 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 71 × 14291 | 300131 |
| Prime factorization | 3 × 7 × 1429 | 30013 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 7, 21, 1429, 4287, 10003, 30009 | 1, 30013 |
| Number of properties | 0 | 7 |
| Additive primes | 1467th | |
| Centered square primes | 42nd | |
| Happy primes | 525th | |
| Lucky primes | 501st | |
| Primes | 3247th | |
| Pythagorean primes | 1612th | |
| Twin primes (2nd member) | 468th | |
| Roman numberals | ||
| Base 2 | 1110101001110012 | 1110101001111012 |
| Base 3 | 11120111103 | 11120111213 |
| Base 4 | 131103214 | 131103314 |
| Base 5 | 14300145 | 14300235 |
| Base 6 | 3505336 | 3505416 |
| Base 7 | 1533307 | 1533347 |
| Base 8 | 724718 | 724758 |
| Base 9 | 451439 | 451479 |
| Base 10 | 3000910 | 3001310 |
| Base 11 | 2060111 | 2060511 |
| Base 12 | 1544912 | 1545112 |
| Base 13 | 1087513 | 1087913 |
| Base 14 | ad1714 | ad1b14 |
| Base 15 | 8d5915 | 8d5d15 |
| Base 16 | 753916 | 753d16 |