Compare 20849 vs 21377
Property | 20849 | 21377 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 208491 | 213771 |
Prime factorization | 20849 | 21377 |
Divisors count | 2 | 2 |
Divisors | 1, 20849 | 1, 21377 |
Number of properties | 8 | 8 |
Additive primes | 1092nd | |
Chen primes | 1155th | 1177th |
Good primes | 262nd | 268th |
Harmonic primes | 860th | |
Isolated primes | 1636th | |
Long primes | 909th | |
Primes | 2345th | 2398th |
Prime triplets (1st member) | 181st | |
Pythagorean primes | 1166th | 1190th |
Sexy primes (1st member) | 728th | |
Twin primes (1st member) | 363rd | |
Ulam primes | 175th | |
Roman numberals | ||
Base 2 | 1010001011100012 | 1010011100000012 |
Base 3 | 10011210123 | 10020222023 |
Base 4 | 110113014 | 110320014 |
Base 5 | 11313445 | 11410025 |
Base 6 | 2403056 | 2425456 |
Base 7 | 1145337 | 1162167 |
Base 8 | 505618 | 516018 |
Base 9 | 315359 | 322829 |
Base 10 | 2084910 | 2137710 |
Base 11 | 1473411 | 1507411 |
Base 12 | 1009512 | 1045512 |
Base 13 | 964a13 | 996513 |
Base 14 | 785314 | 7b0d14 |
Base 15 | 629e15 | 650215 |
Base 16 | 517116 | 538116 |