Compare 191241 vs 191249
| Property | 191241 | 191249 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 2 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 35 × 7871 | 1912491 |
| Prime factorization | 3 × 3 × 3 × 3 × 3 × 787 | 191249 |
| Divisors count | 12 | 2 |
| Divisors | 1, 3, 9, 27, 81, 243, 787, 2361, 7083, 21249, 63747, 191241 | 1, 191249 |
| Number of properties | 0 | 5 |
| Chen primes | 7263rd | |
| Harmonic primes | 6467th | |
| Primes | 17266th | |
| Pythagorean primes | 8615th | |
| Twin primes (1st member) | 2082nd | |
| Roman numberals | ||
| Base 2 | 1011101011000010012 | 1011101011000100012 |
| Base 3 | 1002011000003 | 1002011000223 |
| Base 4 | 2322300214 | 2322301014 |
| Base 5 | 221044315 | 221044445 |
| Base 6 | 40332136 | 40332256 |
| Base 7 | 14243617 | 14244027 |
| Base 8 | 5654118 | 5654218 |
| Base 9 | 3213009 | 3213089 |
| Base 10 | 19124110 | 19124910 |
| Base 11 | 12075611 | 12076311 |
| Base 12 | 9280912 | 9281512 |
| Base 13 | 6907b13 | 6908613 |
| Base 14 | 4d9a114 | 4d9a914 |
| Base 15 | 3b9e615 | 3b9ee15 |
| Base 16 | 2eb0916 | 2eb1116 |