Compare 201629 vs 201638
| Property | 201629 | 201638 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 2016291 | 21 × 411 × 24591 |
| Prime factorization | 201629 | 2 × 41 × 2459 |
| Divisors count | 2 | 8 |
| Divisors | 1, 201629 | 1, 2, 41, 82, 2459, 4918, 100819, 201638 |
| Number of properties | 7 | 0 |
| Chen primes | 7575th | |
| Isolated primes | 13772nd | |
| Long primes | 6789th | |
| Primes | 18111th | |
| Pythagorean primes | 9039th | |
| Sexy primes (2nd member) | 4321st | |
| Ulam primes | 1295th | |
| Roman numberals | ||
| Base 2 | 1100010011100111012 | 1100010011101001102 |
| Base 3 | 1010201202023 | 1010201210023 |
| Base 4 | 3010321314 | 3010322124 |
| Base 5 | 224230045 | 224230235 |
| Base 6 | 41532456 | 41533026 |
| Base 7 | 14665617 | 14666037 |
| Base 8 | 6116358 | 6116468 |
| Base 9 | 3365229 | 3365329 |
| Base 10 | 20162910 | 20163810 |
| Base 11 | 12853a11 | 12854811 |
| Base 12 | 9882512 | 9883212 |
| Base 13 | 70a0c13 | 70a1813 |
| Base 14 | 536a114 | 536aa14 |
| Base 15 | 3eb1e15 | 3eb2815 |
| Base 16 | 3139d16 | 313a616 |