Compare 51421 vs 52249
| Property | 51421 | 52249 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 514211 | 522491 |
| Prime factorization | 51421 | 52249 |
| Divisors count | 2 | 2 |
| Divisors | 1, 51421 | 1, 52249 |
| Number of properties | 7 | 7 |
| Additive primes | 2306th | |
| Chen primes | 2489th | |
| Cousin primes (1st member) | 718th | |
| Happy primes | 869th | |
| Isolated primes | 3882nd | |
| Long primes | 2001st | |
| Lucky primes | 751st | 758th |
| Primes | 5260th | 5341st |
| Pythagorean primes | 2611th | 2653rd |
| Sexy primes (1st member) | 1448th | |
| Twin primes (2nd member) | 721st | |
| Roman numberals | ||
| Base 2 | 11001000110111012 | 11001100000110012 |
| Base 3 | 21211121113 | 21222000113 |
| Base 4 | 302031314 | 303001214 |
| Base 5 | 31211415 | 31324445 |
| Base 6 | 10340216 | 10415216 |
| Base 7 | 3026267 | 3052217 |
| Base 8 | 1443358 | 1460318 |
| Base 9 | 774749 | 786049 |
| Base 10 | 5142110 | 5224910 |
| Base 11 | 356a711 | 3628a11 |
| Base 12 | 2591112 | 262a112 |
| Base 13 | 1a53613 | 1aa2213 |
| Base 14 | 14a4d14 | 1508114 |
| Base 15 | 1038115 | 1073415 |
| Base 16 | c8dd16 | cc1916 |