Compare 161119 vs 161123
| Property | 161119 | 161123 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 71 × 230171 | 1611231 |
| Prime factorization | 7 × 23017 | 161123 |
| Divisors count | 4 | 2 |
| Divisors | 1, 7, 23017, 161119 | 1, 161123 |
| Number of properties | 1 | 5 |
| Harmonic primes | 5540th | |
| Isolated primes | 11156th | |
| Primes | 14779th | |
| Semiprimes | 36801st | |
| Sophie germain primes | 1724th | |
| Super primes | 1732nd | |
| Roman numberals | ||
| Base 2 | 1001110101010111112 | 1001110101011000112 |
| Base 3 | 220120001013 | 220120001123 |
| Base 4 | 2131111334 | 2131112034 |
| Base 5 | 201234345 | 201234435 |
| Base 6 | 32415316 | 32415356 |
| Base 7 | 12405107 | 12405147 |
| Base 8 | 4725378 | 4725438 |
| Base 9 | 2650119 | 2650159 |
| Base 10 | 16111910 | 16112310 |
| Base 11 | 10006211 | 10006611 |
| Base 12 | 792a712 | 792ab12 |
| Base 13 | 5844a13 | 5845113 |
| Base 14 | 42a0714 | 42a0b14 |
| Base 15 | 32b1415 | 32b1815 |
| Base 16 | 2755f16 | 2756316 |