Compare 216889 vs 216901
Property | 216889 | 216901 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 1071 × 20271 | 2169011 |
Prime factorization | 107 × 2027 | 216901 |
Divisors count | 4 | 2 |
Divisors | 1, 107, 2027, 216889 | 1, 216901 |
Number of properties | 1 | 5 |
Additive primes | 7834th | |
Primes | 19356th | |
Pythagorean primes | 9656th | |
Semiprimes | 48868th | |
Twin primes (2nd member) | 2299th | |
Ulam primes | 1387th | |
Roman numberals | ||
Base 2 | 1101001111001110012 | 1101001111010001012 |
Base 3 | 1020001112213 | 1020001121013 |
Base 4 | 3103303214 | 3103310114 |
Base 5 | 234200245 | 234201015 |
Base 6 | 43520416 | 43521016 |
Base 7 | 15622217 | 15622367 |
Base 8 | 6474718 | 6475058 |
Base 9 | 3604579 | 3604719 |
Base 10 | 21688910 | 21690110 |
Base 11 | 138a5211 | 138a6311 |
Base 12 | a562112 | a563112 |
Base 13 | 7794a13 | 7795913 |
Base 14 | 5908114 | 5908d14 |
Base 15 | 443e415 | 4440115 |
Base 16 | 34f3916 | 34f4516 |