Compare 241 vs 1409
| Property | 241 | 1409 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2411 | 14091 |
| Prime factorization | 241 | 1409 |
| Divisors count | 2 | 2 |
| Divisors | 1, 241 | 1, 1409 |
| Number of properties | 10 | 8 |
| Additive primes | 31st | |
| Chen primes | 146th | |
| Emirps | 66th | |
| Harmonic primes | 19th | |
| Isolated primes | 132nd | |
| Lucky primes | 16th | |
| Primes | 53rd | 223rd |
| Proth primes | 9th | 20th |
| Pythagorean primes | 24th | 110th |
| Solinas primes | 29th | |
| Sophie germain primes | 46th | |
| Super primes | 16th | 48th |
| Twin primes (2nd member) | 17th | |
| Ulam primes | 10th | |
| Roman numberals | CCXLI | MCDIX |
| Base 2 | 111100012 | 101100000012 |
| Base 3 | 222213 | 12210123 |
| Base 4 | 33014 | 1120014 |
| Base 5 | 14315 | 211145 |
| Base 6 | 10416 | 103056 |
| Base 7 | 4637 | 40527 |
| Base 8 | 3618 | 26018 |
| Base 9 | 2879 | 18359 |
| Base 10 | 24110 | 140910 |
| Base 11 | 1aa11 | 107111 |
| Base 12 | 18112 | 99512 |
| Base 13 | 15713 | 84513 |
| Base 14 | 13314 | 72914 |
| Base 15 | 11115 | 63e15 |
| Base 16 | f116 | 58116 |