Compare 20177 vs 20849
| Property | 20177 | 20849 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 201771 | 208491 |
| Prime factorization | 20177 | 20849 |
| Divisors count | 2 | 2 |
| Divisors | 1, 20177 | 1, 20849 |
| Number of properties | 10 | 8 |
| Additive primes | 1060th | 1092nd |
| Chen primes | 1121st | 1155th |
| Cousin primes (2nd member) | 348th | |
| Good primes | 262nd | |
| Happy primes | 380th | |
| Harmonic primes | 860th | |
| Isolated primes | 1596th | 1636th |
| Long primes | 873rd | |
| Primes | 2283rd | 2345th |
| Pythagorean primes | 1136th | 1166th |
| Sexy primes (1st member) | 700th | |
| Ulam primes | 165th | 175th |
| Roman numberals | ||
| Base 2 | 1001110110100012 | 1010001011100012 |
| Base 3 | 10002000223 | 10011210123 |
| Base 4 | 103231014 | 110113014 |
| Base 5 | 11212025 | 11313445 |
| Base 6 | 2332256 | 2403056 |
| Base 7 | 1125537 | 1145337 |
| Base 8 | 473218 | 505618 |
| Base 9 | 306089 | 315359 |
| Base 10 | 2017710 | 2084910 |
| Base 11 | 1418311 | 1473411 |
| Base 12 | b81512 | 1009512 |
| Base 13 | 925113 | 964a13 |
| Base 14 | 74d314 | 785314 |
| Base 15 | 5ea215 | 629e15 |
| Base 16 | 4ed116 | 517116 |