Compare 10987 vs 10993
| Property | 10987 | 10993 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 109871 | 109931 |
| Prime factorization | 10987 | 10993 |
| Divisors count | 2 | 2 |
| Divisors | 1, 10987 | 1, 10993 |
| Number of properties | 5 | 6 |
| Emirps | 278th | 279th |
| Harmonic primes | 486th | |
| Isolated primes | 893rd | 894th |
| Long primes | 514th | |
| Primes | 1334th | 1335th |
| Pythagorean primes | 659th | |
| Sexy primes (1st member) | 437th | |
| Sexy primes (2nd member) | 437th | |
| Roman numberals | ||
| Base 2 | 101010111010112 | 101010111100012 |
| Base 3 | 1200012213 | 1200020113 |
| Base 4 | 22232234 | 22233014 |
| Base 5 | 3224225 | 3224335 |
| Base 6 | 1225116 | 1225216 |
| Base 7 | 440147 | 440237 |
| Base 8 | 253538 | 253618 |
| Base 9 | 160579 | 160649 |
| Base 10 | 1098710 | 1099310 |
| Base 11 | 828911 | 829411 |
| Base 12 | 643712 | 644112 |
| Base 13 | 500213 | 500813 |
| Base 14 | 400b14 | 401314 |
| Base 15 | 33c715 | 33cd15 |
| Base 16 | 2aeb16 | 2af116 |