Compare 149251 vs 149259
| Property | 149251 | 149259 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 1492511 | 31 × 111 × 45231 |
| Prime factorization | 149251 | 3 × 11 × 4523 |
| Divisors count | 2 | 8 |
| Divisors | 1, 149251 | 1, 3, 11, 33, 4523, 13569, 49753, 149259 |
| Number of properties | 6 | 0 |
| Emirps | 2930th | |
| Harmonic primes | 5177th | |
| Long primes | 5142nd | |
| Primes | 13783rd | |
| Sexy primes (1st member) | 3377th | |
| Twin primes (2nd member) | 1690th | |
| Roman numberals | ||
| Base 2 | 1001000111000000112 | 1001000111000010112 |
| Base 3 | 211202012113 | 211202020103 |
| Base 4 | 2101300034 | 2101300234 |
| Base 5 | 142340015 | 142340145 |
| Base 6 | 31105516 | 31110036 |
| Base 7 | 11610647 | 11611057 |
| Base 8 | 4434038 | 4434138 |
| Base 9 | 2466549 | 2466639 |
| Base 10 | 14925110 | 14925910 |
| Base 11 | a215311 | a216011 |
| Base 12 | 7245712 | 7246312 |
| Base 13 | 52c1b13 | 52c2613 |
| Base 14 | 3c56b14 | 3c57514 |
| Base 15 | 2e35115 | 2e35915 |
| Base 16 | 2470316 | 2470b16 |