Compare 220151 vs 220189
| Property | 220151 | 220189 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2201511 | 2201891 |
| Prime factorization | 220151 | 220189 |
| Divisors count | 2 | 2 |
| Divisors | 1, 220151 | 1, 220189 |
| Number of properties | 7 | 4 |
| Additive primes | 7940th | |
| Chen primes | 8183rd | |
| Cousin primes (2nd member) | 2318th | |
| Harmonic primes | 7361st | |
| Isolated primes | 14969th | 14973rd |
| Long primes | 7349th | |
| Primes | 19628th | 19632nd |
| Pythagorean primes | 9794th | |
| Sophie germain primes | 2224th | |
| Roman numberals | ||
| Base 2 | 1101011011111101112 | 1101011100000111012 |
| Base 3 | 1020112222023 | 1020120010113 |
| Base 4 | 3112333134 | 3113001314 |
| Base 5 | 240211015 | 240212245 |
| Base 6 | 44151156 | 44152216 |
| Base 7 | 16045617 | 16046447 |
| Base 8 | 6557678 | 6560358 |
| Base 9 | 3648829 | 3650349 |
| Base 10 | 22015110 | 22018910 |
| Base 11 | 14044811 | 14048211 |
| Base 12 | a749b12 | a751112 |
| Base 13 | 7928913 | 792b813 |
| Base 14 | 5a33114 | 5a35b14 |
| Base 15 | 4536b15 | 4539415 |
| Base 16 | 35bf716 | 35c1d16 |