Compare 219881 vs 220141
| Property | 219881 | 220141 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2198811 | 2201411 |
| Prime factorization | 219881 | 220141 |
| Divisors count | 2 | 2 |
| Divisors | 1, 219881 | 1, 220141 |
| Number of properties | 6 | 5 |
| Additive primes | 7929th | |
| Harmonic primes | 7353rd | |
| Isolated primes | 14952nd | 14967th |
| Long primes | 7347th | |
| Primes | 19605th | 19626th |
| Pythagorean primes | 9780th | 9791st |
| Sexy primes (1st member) | 4643rd | |
| Sophie germain primes | 2219th | |
| Roman numberals | ||
| Base 2 | 1101011010111010012 | 1101011011111011012 |
| Base 3 | 1020111212023 | 1020112221013 |
| Base 4 | 3112232214 | 3112332314 |
| Base 5 | 240140115 | 240210315 |
| Base 6 | 44135456 | 44151016 |
| Base 7 | 16040247 | 16045457 |
| Base 8 | 6553518 | 6557558 |
| Base 9 | 3645529 | 3648719 |
| Base 10 | 21988110 | 22014110 |
| Base 11 | 14022211 | 14043911 |
| Base 12 | a72b512 | a749112 |
| Base 13 | 7910c13 | 7927c13 |
| Base 14 | 5a1bb14 | 5a32514 |
| Base 15 | 4523b15 | 4536115 |
| Base 16 | 35ae916 | 35bed16 |