Compare 158243 vs 158449
| Property | 158243 | 158449 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1582431 | 1584491 |
| Prime factorization | 158243 | 158449 |
| Divisors count | 2 | 2 |
| Divisors | 1, 158243 | 1, 158449 |
| Number of properties | 4 | 9 |
| Additive primes | 5964th | 5972nd |
| Chen primes | 6206th | 6210th |
| Happy primes | 2256th | |
| Harmonic primes | 5453rd | |
| Isolated primes | 10967th | 10982nd |
| Primes | 14540th | 14557th |
| Pythagorean primes | 7261st | |
| Sexy primes (2nd member) | 3540th | |
| Super primes | 1706th | |
| Roman numberals | ||
| Base 2 | 1001101010001000112 | 1001101010111100012 |
| Base 3 | 220010012123 | 220011001113 |
| Base 4 | 2122202034 | 2122233014 |
| Base 5 | 200304335 | 200322445 |
| Base 6 | 32203356 | 32213216 |
| Base 7 | 12262317 | 12266447 |
| Base 8 | 4650438 | 4653618 |
| Base 9 | 2610559 | 2613149 |
| Base 10 | 15824310 | 15844910 |
| Base 11 | a898811 | a905511 |
| Base 12 | 776ab12 | 7784112 |
| Base 13 | 5704713 | 5717513 |
| Base 14 | 4195114 | 41a5b14 |
| Base 15 | 31d4815 | 31e3415 |
| Base 16 | 26a2316 | 26af116 |