Compare 9959 vs 9967
| Property | 9959 | 9967 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 231 × 4331 | 99671 |
| Prime factorization | 23 × 433 | 9967 |
| Divisors count | 4 | 2 |
| Divisors | 1, 23, 433, 9959 | 1, 9967 |
| Number of properties | 1 | 8 |
| Additive primes | 590th | |
| Chen primes | 633rd | |
| Emirps | 240th | |
| Isolated primes | 819th | |
| Left-truncatable primes | 153rd | |
| Long primes | 467th | |
| Primes | 1228th | |
| Semiprimes | 2609th | |
| Sexy primes (1st member) | 411th | |
| Roman numberals | ||
| Base 2 | 100110111001112 | 100110111011112 |
| Base 3 | 1111222123 | 1112000113 |
| Base 4 | 21232134 | 21232334 |
| Base 5 | 3043145 | 3043325 |
| Base 6 | 1140356 | 1140516 |
| Base 7 | 410157 | 410267 |
| Base 8 | 233478 | 233578 |
| Base 9 | 145859 | 146049 |
| Base 10 | 995910 | 996710 |
| Base 11 | 753411 | 754111 |
| Base 12 | 591b12 | 592712 |
| Base 13 | 46c113 | 46c913 |
| Base 14 | 38b514 | 38bd14 |
| Base 15 | 2e3e15 | 2e4715 |
| Base 16 | 26e716 | 26ef16 |