Compare 80369 vs 81223
| Property | 80369 | 81223 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 803691 | 812231 |
| Prime factorization | 80369 | 81223 |
| Divisors count | 2 | 2 |
| Divisors | 1, 80369 | 1, 81223 |
| Number of properties | 8 | 5 |
| Chen primes | 3558th | |
| Happy primes | 1225th | 1234th |
| Harmonic primes | 2971st | 3001st |
| Isolated primes | 5851st | 5903rd |
| Left-truncatable primes | 300th | |
| Primes | 7870th | 7950th |
| Pythagorean primes | 3919th | |
| Sexy primes (2nd member) | 2047th | |
| Sophie germain primes | 981st | |
| Roman numberals | ||
| Base 2 | 100111001111100012 | 100111101010001112 |
| Base 3 | 110020201223 | 110101020213 |
| Base 4 | 1032133014 | 1033110134 |
| Base 5 | 100324345 | 100443435 |
| Base 6 | 14200256 | 14240116 |
| Base 7 | 4532127 | 4555427 |
| Base 8 | 2347618 | 2365078 |
| Base 9 | 1322189 | 1333679 |
| Base 10 | 8036910 | 8122310 |
| Base 11 | 5542311 | 5602a11 |
| Base 12 | 3a61512 | 3b00712 |
| Base 13 | 2a77313 | 2ac7c13 |
| Base 14 | 2140914 | 2185914 |
| Base 15 | 18c2e15 | 190ed15 |
| Base 16 | 139f116 | 13d4716 |