Compare 19681 vs 20201
Property | 19681 | 20201 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 196811 | 202011 |
Prime factorization | 19681 | 20201 |
Divisors count | 2 | 2 |
Divisors | 1, 19681 | 1, 20201 |
Number of properties | 7 | 7 |
Additive primes | 1061st | |
Centered square primes | 36th | |
Chen primes | 1122nd | |
Emirps | 616th | |
Harmonic primes | 805th | |
Isolated primes | 1556th | 1598th |
Primes | 2227th | 2285th |
Pythagorean primes | 1106th | 1137th |
Sexy primes (1st member) | 687th | |
Ulam primes | 163rd | 166th |
Roman numberals | ||
Base 2 | 1001100111000012 | 1001110111010012 |
Base 3 | 2222222213 | 10002010123 |
Base 4 | 103032014 | 103232214 |
Base 5 | 11122115 | 11213015 |
Base 6 | 2310416 | 2333056 |
Base 7 | 1112447 | 1126167 |
Base 8 | 463418 | 473518 |
Base 9 | 288879 | 306359 |
Base 10 | 1968110 | 2020110 |
Base 11 | 1387211 | 141a511 |
Base 12 | b48112 | b83512 |
Base 13 | 8c5c13 | 926c13 |
Base 14 | 725b14 | 750d14 |
Base 15 | 5c7115 | 5ebb15 |
Base 16 | 4ce116 | 4ee916 |