Compare 10987 vs 11047
| Property | 10987 | 11047 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 109871 | 110471 |
| Prime factorization | 10987 | 11047 |
| Divisors count | 2 | 2 |
| Divisors | 1, 10987 | 1, 11047 |
| Number of properties | 5 | 7 |
| Additive primes | 642nd | |
| Emirps | 278th | |
| Good primes | 188th | |
| Harmonic primes | 486th | 488th |
| Isolated primes | 893rd | 897th |
| Long primes | 515th | |
| Lucky primes | 228th | |
| Primes | 1334th | 1338th |
| Sexy primes (1st member) | 437th | |
| Roman numberals | ||
| Base 2 | 101010111010112 | 101011001001112 |
| Base 3 | 1200012213 | 1200110113 |
| Base 4 | 22232234 | 22302134 |
| Base 5 | 3224225 | 3231425 |
| Base 6 | 1225116 | 1230516 |
| Base 7 | 440147 | 441317 |
| Base 8 | 253538 | 254478 |
| Base 9 | 160579 | 161349 |
| Base 10 | 1098710 | 1104710 |
| Base 11 | 828911 | 833311 |
| Base 12 | 643712 | 648712 |
| Base 13 | 500213 | 504a13 |
| Base 14 | 400b14 | 405114 |
| Base 15 | 33c715 | 341715 |
| Base 16 | 2aeb16 | 2b2716 |