Compare 20353 vs 21011
| Property | 20353 | 21011 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 203531 | 210111 |
| Prime factorization | 20353 | 21011 |
| Divisors count | 2 | 2 |
| Divisors | 1, 20353 | 1, 21011 |
| Number of properties | 13 | 12 |
| Additive primes | 1067th | 1094th |
| Chen primes | 1163rd | |
| Cousin primes (1st member) | 350th | |
| Happy primes | 391st | |
| Harmonic primes | 836th | |
| Isolated primes | 1610th | |
| Long primes | 897th | |
| Lucky primes | 373rd | |
| Primes | 2299th | 2362nd |
| Prime quadruplets (1st member) | 20th | |
| Prime quintuplet 2s (1st member) | 7th | |
| Prime triplets (1st member) | 170th | 175th |
| Pythagorean primes | 1145th | |
| Sexy primes (1st member) | 704th | 714th |
| Sexy primes (2nd member) | 703rd | |
| Sexy prime quadrupletss (3rd member) | 36th | |
| Sexy prime triplets (1st member) | 196th | |
| Sexy prime triplets (2nd member) | 194th | |
| Sexy prime triplets (3rd member) | 193rd | |
| Sophie germain primes | 342nd | |
| Twin primes (1st member) | 358th | |
| Roman numberals | ||
| Base 2 | 1001111100000012 | 1010010000100112 |
| Base 3 | 10002202113 | 10012110123 |
| Base 4 | 103320014 | 110201034 |
| Base 5 | 11224035 | 11330215 |
| Base 6 | 2341216 | 2411356 |
| Base 7 | 1132247 | 1151547 |
| Base 8 | 476018 | 510238 |
| Base 9 | 308249 | 317359 |
| Base 10 | 2035310 | 2101110 |
| Base 11 | 1432311 | 1487111 |
| Base 12 | b94112 | 101ab12 |
| Base 13 | 935813 | 974313 |
| Base 14 | 75bb14 | 792b14 |
| Base 15 | 606d15 | 635b15 |
| Base 16 | 4f8116 | 521316 |