Compare 15313 vs 19801
| Property | 15313 | 19801 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 153131 | 198011 |
| Prime factorization | 15313 | 19801 |
| Divisors count | 2 | 2 |
| Divisors | 1, 15313 | 1, 19801 |
| Number of properties | 11 | 6 |
| Additive primes | 849th | 1042nd |
| Centered square primes | 32nd | 35th |
| Emirps | 623rd | |
| Harmonic primes | 647th | |
| Isolated primes | 1240th | 1566th |
| Lucky primes | 302nd | |
| Primes | 1789th | 2241st |
| Pythagorean primes | 886th | 1113th |
| Sexy primes (1st member) | 558th | |
| Sexy primes (2nd member) | 557th | |
| Sexy prime triplets (2nd member) | 155th | |
| Super primes | 278th | |
| Roman numberals | ||
| Base 2 | 111011110100012 | 1001101010110012 |
| Base 3 | 2100000113 | 10000111013 |
| Base 4 | 32331014 | 103111214 |
| Base 5 | 4422235 | 11132015 |
| Base 6 | 1545216 | 2314016 |
| Base 7 | 624347 | 1115057 |
| Base 8 | 357218 | 465318 |
| Base 9 | 230049 | 301419 |
| Base 10 | 1531310 | 1980110 |
| Base 11 | 1056111 | 1397111 |
| Base 12 | 8a4112 | b56112 |
| Base 13 | 6c7c13 | 902213 |
| Base 14 | 581b14 | 730514 |
| Base 15 | 480d15 | 5d0115 |
| Base 16 | 3bd116 | 4d5916 |