Compare 20171 vs 20173
Property | 20171 | 20173 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 231 × 8771 | 201731 |
Prime factorization | 23 × 877 | 20173 |
Divisors count | 4 | 2 |
Divisors | 1, 23, 877, 20171 | 1, 20173 |
Number of properties | 1 | 6 |
Additive primes | 1059th | |
Cousin primes (1st member) | 348th | |
Cuban primes 2 | 16th | |
Isolated primes | 1595th | |
Primes | 2282nd | |
Pythagorean primes | 1135th | |
Semiprimes | 5122nd | |
Roman numberals | ||
Base 2 | 1001110110010112 | 1001110110011012 |
Base 3 | 10002000023 | 10002000113 |
Base 4 | 103230234 | 103230314 |
Base 5 | 11211415 | 11211435 |
Base 6 | 2332156 | 2332216 |
Base 7 | 1125447 | 1125467 |
Base 8 | 473138 | 473158 |
Base 9 | 306029 | 306049 |
Base 10 | 2017110 | 2017310 |
Base 11 | 1417811 | 1417a11 |
Base 12 | b80b12 | b81112 |
Base 13 | 924813 | 924a13 |
Base 14 | 74cb14 | 74cd14 |
Base 15 | 5e9b15 | 5e9d15 |
Base 16 | 4ecb16 | 4ecd16 |