Compare 16139 vs 16547
| Property | 16139 | 16547 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 161391 | 165471 |
| Prime factorization | 16139 | 16547 |
| Divisors count | 2 | 2 |
| Divisors | 1, 16139 | 1, 16547 |
| Number of properties | 5 | 8 |
| Additive primes | 912th | |
| Chen primes | 947th | |
| Emirps | 503rd | |
| Good primes | 229th | |
| Isolated primes | 1334th | |
| Left-truncatable primes | 164th | |
| Long primes | 724th | |
| Primes | 1878th | 1915th |
| Safe primes | 168th | 172nd |
| Sexy primes (1st member) | 599th | |
| Twin primes (1st member) | 287th | |
| Roman numberals | ||
| Base 2 | 111111000010112 | 1000000101000112 |
| Base 3 | 2110102023 | 2112002123 |
| Base 4 | 33300234 | 100022034 |
| Base 5 | 10040245 | 10121425 |
| Base 6 | 2024156 | 2043356 |
| Base 7 | 650247 | 661467 |
| Base 8 | 374138 | 402438 |
| Base 9 | 241229 | 246259 |
| Base 10 | 1613910 | 1654710 |
| Base 11 | 1114211 | 1148311 |
| Base 12 | 940b12 | 96ab12 |
| Base 13 | 746613 | 76bb13 |
| Base 14 | 5c4b14 | 605d14 |
| Base 15 | 4bae15 | 4d8215 |
| Base 16 | 3f0b16 | 40a316 |