Compare 161743 vs 161807
| Property | 161743 | 161807 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1617431 | 1618071 |
| Prime factorization | 161743 | 161807 |
| Divisors count | 2 | 2 |
| Divisors | 1, 161743 | 1, 161807 |
| Number of properties | 3 | 5 |
| Additive primes | 6084th | |
| Emirps | 3267th | 3269th |
| Isolated primes | 11199th | |
| Long primes | 5540th | |
| Primes | 14829th | 14836th |
| Twin primes (2nd member) | 1818th | |
| Roman numberals | ||
| Base 2 | 1001110111110011112 | 1001111000000011112 |
| Base 3 | 220122121113 | 220122212123 |
| Base 4 | 2131330334 | 2132000334 |
| Base 5 | 201334335 | 201342125 |
| Base 6 | 32444516 | 32450356 |
| Base 7 | 12423617 | 12425127 |
| Base 8 | 4737178 | 4740178 |
| Base 9 | 2657749 | 2658559 |
| Base 10 | 16174310 | 16180710 |
| Base 11 | 10057a11 | 10062811 |
| Base 12 | 7972712 | 7977b12 |
| Base 13 | 5880a13 | 5885913 |
| Base 14 | 42d3114 | 42d7914 |
| Base 15 | 32dcd15 | 32e2215 |
| Base 16 | 277cf16 | 2780f16 |