Compare 163849 vs 163859
| Property | 163849 | 163859 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 71 × 891 × 2631 | 1638591 |
| Prime factorization | 7 × 89 × 263 | 163859 |
| Divisors count | 8 | 2 |
| Divisors | 1, 7, 89, 263, 623, 1841, 23407, 163849 | 1, 163859 |
| Number of properties | 0 | 9 |
| Chen primes | 6395th | |
| Emirps | 3317th | |
| Long primes | 5606th | |
| Primes | 15003rd | |
| Safe primes | 995th | |
| Sexy primes (2nd member) | 3633rd | |
| Sexy prime quadrupletss (4th member) | 99th | |
| Sexy prime triplets (3rd member) | 750th | |
| Twin primes (1st member) | 1836th | |
| Roman numberals | ||
| Base 2 | 1010000000000010012 | 1010000000000100112 |
| Base 3 | 220222021113 | 220222022123 |
| Base 4 | 2200000214 | 2200001034 |
| Base 5 | 202203445 | 202204145 |
| Base 6 | 33023216 | 33023356 |
| Base 7 | 12514607 | 12515037 |
| Base 8 | 5000118 | 5000238 |
| Base 9 | 2686749 | 2686859 |
| Base 10 | 16384910 | 16385910 |
| Base 11 | 10211411 | 10212311 |
| Base 12 | 7a9a112 | 7a9ab12 |
| Base 13 | 5976a13 | 5977713 |
| Base 14 | 439d714 | 43a0314 |
| Base 15 | 3383415 | 3383e15 |
| Base 16 | 2800916 | 2801316 |