Compare 81929 vs 81941
Property | 81929 | 81941 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 819291 | 671 × 12231 |
Prime factorization | 81929 | 67 × 1223 |
Divisors count | 2 | 4 |
Divisors | 1, 81929 | 1, 67, 1223, 81941 |
Number of properties | 7 | 1 |
Additive primes | 3326th | |
Chen primes | 3612th | |
Harmonic primes | 3023rd | |
Primes | 8010th | |
Pythagorean primes | 3992nd | |
Semiprimes | 19341st | |
Sophie germain primes | 995th | |
Twin primes (1st member) | 1031st | |
Roman numberals | ||
Base 2 | 101000000000010012 | 101000000000101012 |
Base 3 | 110111011023 | 110111012123 |
Base 4 | 1100000214 | 1100001114 |
Base 5 | 101102045 | 101102315 |
Base 6 | 14311456 | 14312056 |
Base 7 | 4606017 | 4606167 |
Base 8 | 2400118 | 2400258 |
Base 9 | 1343429 | 1343559 |
Base 10 | 8192910 | 8194110 |
Base 11 | 5661111 | 5662211 |
Base 12 | 3b4b512 | 3b50512 |
Base 13 | 2b3a313 | 2b3b213 |
Base 14 | 21c0114 | 21c0d14 |
Base 15 | 1941e15 | 1942b15 |
Base 16 | 1400916 | 1401516 |