Compare 161743 vs 161746
| Property | 161743 | 161746 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 1617431 | 21 × 131 × 62211 |
| Prime factorization | 161743 | 2 × 13 × 6221 |
| Divisors count | 2 | 8 |
| Divisors | 1, 161743 | 1, 2, 13, 26, 6221, 12442, 80873, 161746 |
| Number of properties | 3 | 0 |
| Emirps | 3267th | |
| Primes | 14829th | |
| Twin primes (2nd member) | 1818th | |
| Roman numberals | ||
| Base 2 | 1001110111110011112 | 1001110111110100102 |
| Base 3 | 220122121113 | 220122121213 |
| Base 4 | 2131330334 | 2131331024 |
| Base 5 | 201334335 | 201334415 |
| Base 6 | 32444516 | 32444546 |
| Base 7 | 12423617 | 12423647 |
| Base 8 | 4737178 | 4737228 |
| Base 9 | 2657749 | 2657779 |
| Base 10 | 16174310 | 16174610 |
| Base 11 | 10057a11 | 10058211 |
| Base 12 | 7972712 | 7972a12 |
| Base 13 | 5880a13 | 5881013 |
| Base 14 | 42d3114 | 42d3414 |
| Base 15 | 32dcd15 | 32dd115 |
| Base 16 | 277cf16 | 277d216 |