Compare 243159 vs 243161
| Property | 243159 | 243161 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 71 × 115791 | 2431611 |
| Prime factorization | 3 × 7 × 11579 | 243161 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 7, 21, 11579, 34737, 81053, 243159 | 1, 243161 |
| Number of properties | 0 | 8 |
| Additive primes | 8719th | |
| Chen primes | 8909th | |
| Cousin primes (2nd member) | 2516th | |
| Isolated primes | 16430th | |
| Primes | 21481st | |
| Sexy primes (1st member) | 5012th | |
| Sophie germain primes | 2408th | |
| Super primes | 2408th | |
| Roman numberals | ||
| Base 2 | 1110110101110101112 | 1110110101110110012 |
| Base 3 | 1101001122203 | 1101001122223 |
| Base 4 | 3231131134 | 3231131214 |
| Base 5 | 302401145 | 302401215 |
| Base 6 | 51134236 | 51134256 |
| Base 7 | 20316307 | 20316327 |
| Base 8 | 7327278 | 7327318 |
| Base 9 | 4104869 | 4104889 |
| Base 10 | 24315910 | 24316110 |
| Base 11 | 15676411 | 15676611 |
| Base 12 | b887312 | b887512 |
| Base 13 | 868a713 | 868a913 |
| Base 14 | 6488714 | 6488914 |
| Base 15 | 4c0a915 | 4c0ab15 |
| Base 16 | 3b5d716 | 3b5d916 |