Compare 20019 vs 20023
Property | 20019 | 20023 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 31 × 66731 | 200231 |
Prime factorization | 3 × 6673 | 20023 |
Divisors count | 4 | 2 |
Divisors | 1, 3, 6673, 20019 | 1, 20023 |
Number of properties | 1 | 4 |
Additive primes | 1052nd | |
Primes | 2265th | |
Semiprimes | 5088th | |
Sexy primes (1st member) | 694th | |
Twin primes (2nd member) | 343rd | |
Roman numberals | ||
Base 2 | 1001110001100112 | 1001110001101112 |
Base 3 | 10001101103 | 10001101213 |
Base 4 | 103203034 | 103203134 |
Base 5 | 11200345 | 11200435 |
Base 6 | 2324036 | 2324116 |
Base 7 | 1122367 | 1122437 |
Base 8 | 470638 | 470678 |
Base 9 | 304139 | 304179 |
Base 10 | 2001910 | 2002310 |
Base 11 | 1404a11 | 1405311 |
Base 12 | b70312 | b70712 |
Base 13 | 915c13 | 916313 |
Base 14 | 741d14 | 742314 |
Base 15 | 5de915 | 5ded15 |
Base 16 | 4e3316 | 4e3716 |