Compare 126481 vs 172981
| Property | 126481 | 172981 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1264811 | 1729811 |
| Prime factorization | 126481 | 172981 |
| Divisors count | 2 | 2 |
| Divisors | 1, 126481 | 1, 172981 |
| Number of properties | 6 | 9 |
| Emirps | 3538th | |
| Isolated primes | 8898th | 11948th |
| Long primes | 5882nd | |
| Lucky primes | 2035th | |
| Primes | 11861st | 15751st |
| Pythagorean primes | 5898th | 7857th |
| Sexy primes (1st member) | 2944th | 3801st |
| Sexy prime quadrupletss (1st member) | 91st | 102nd |
| Sexy prime triplets (1st member) | 629th | 778th |
| Roman numberals | ||
| Base 2 | 111101110000100012 | 1010100011101101012 |
| Base 3 | 201021111113 | 222100212013 |
| Base 4 | 1323201014 | 2220323114 |
| Base 5 | 130214115 | 210134115 |
| Base 6 | 24133216 | 34125016 |
| Base 7 | 10345157 | 13202147 |
| Base 8 | 3670218 | 5216658 |
| Base 9 | 2124449 | 2832519 |
| Base 10 | 12648110 | 17298110 |
| Base 11 | 8703311 | 108a6611 |
| Base 12 | 6124112 | 8413112 |
| Base 13 | 4575413 | 6097313 |
| Base 14 | 3414514 | 4707b14 |
| Base 15 | 2772115 | 363c115 |
| Base 16 | 1ee1116 | 2a3b516 |