Compare 280229 vs 280513
| Property | 280229 | 280513 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2802291 | 2805131 |
| Prime factorization | 280229 | 280513 |
| Divisors count | 2 | 2 |
| Divisors | 1, 280229 | 1, 280513 |
| Number of properties | 7 | 7 |
| Additive primes | 9812th | 9820th |
| Happy primes | 3649th | |
| Harmonic primes | 9128th | |
| Isolated primes | 18781st | 18797th |
| Long primes | 9160th | 9168th |
| Primes | 24452nd | 24472nd |
| Sexy primes (2nd member) | 5665th | 5669th |
| Sophie germain primes | 2705th | |
| Ulam primes | 1737th | |
| Roman numberals | ||
| Base 2 | 10001000110101001012 | 10001000111110000012 |
| Base 3 | 1120201012123 | 1120202101013 |
| Base 4 | 10101222114 | 10101330014 |
| Base 5 | 324314045 | 324340235 |
| Base 6 | 100012056 | 100024016 |
| Base 7 | 22446657 | 22455527 |
| Base 8 | 10432458 | 10437018 |
| Base 9 | 4663559 | 4667119 |
| Base 10 | 28022910 | 28051310 |
| Base 11 | 1815a411 | 18183211 |
| Base 12 | 11620512 | 11640112 |
| Base 13 | 9a72113 | 9a8ac13 |
| Base 14 | 741a514 | 7432914 |
| Base 15 | 5806e15 | 581ad15 |
| Base 16 | 446a516 | 447c116 |