Compare 220019 vs 220217
| Property | 220019 | 220217 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2200191 | 2202171 |
| Prime factorization | 220019 | 220217 |
| Divisors count | 2 | 2 |
| Divisors | 1, 220019 | 1, 220217 |
| Number of properties | 6 | 5 |
| Chen primes | 8182nd | 8184th |
| Isolated primes | 14974th | |
| Long primes | 7344th | 7350th |
| Primes | 19621st | 19633rd |
| Pythagorean primes | 9795th | |
| Sexy primes (2nd member) | 4641st | |
| Sophie germain primes | 2223rd | |
| Twin primes (1st member) | 2330th | |
| Roman numberals | ||
| Base 2 | 1101011011011100112 | 1101011100001110012 |
| Base 3 | 1020112102123 | 1020120020123 |
| Base 4 | 3112313034 | 3113003214 |
| Base 5 | 240200345 | 240213325 |
| Base 6 | 44143356 | 44153056 |
| Base 7 | 16043127 | 16050147 |
| Base 8 | 6555638 | 6560718 |
| Base 9 | 3647259 | 3650659 |
| Base 10 | 22001910 | 22021710 |
| Base 11 | 14033811 | 1404a811 |
| Base 12 | a73ab12 | a753512 |
| Base 13 | 791b713 | 7930a13 |
| Base 14 | 5a27914 | 5a37b14 |
| Base 15 | 452ce15 | 453b215 |
| Base 16 | 35b7316 | 35c3916 |