Compare 214807 vs 215443
| Property | 214807 | 215443 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2148071 | 2154431 |
| Prime factorization | 214807 | 215443 |
| Divisors count | 2 | 2 |
| Divisors | 1, 214807 | 1, 215443 |
| Number of properties | 5 | 5 |
| Additive primes | 7791st | |
| Cousin primes (1st member) | 2271st | 2276th |
| Harmonic primes | 7192nd | |
| Isolated primes | 14626th | 14667th |
| Left-truncatable primes | 368th | |
| Long primes | 7182nd | |
| Primes | 19199th | 19244th |
| Roman numberals | ||
| Base 2 | 1101000111000101112 | 1101001001100100112 |
| Base 3 | 1012201222113 | 1012211121013 |
| Base 4 | 3101301134 | 3102121034 |
| Base 5 | 233332125 | 233432335 |
| Base 6 | 43342516 | 43412316 |
| Base 7 | 15531557 | 15550547 |
| Base 8 | 6434278 | 6446238 |
| Base 9 | 3565849 | 3574719 |
| Base 10 | 21480710 | 21544310 |
| Base 11 | 13742a11 | 13795811 |
| Base 12 | a438712 | a481712 |
| Base 13 | 76a0813 | 770a713 |
| Base 14 | 583d514 | 5872b14 |
| Base 15 | 439a715 | 43c7d15 |
| Base 16 | 3471716 | 3499316 |