Compare 20353 vs 21017
Property | 20353 | 21017 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 203531 | 210171 |
Prime factorization | 20353 | 21017 |
Divisors count | 2 | 2 |
Divisors | 1, 20353 | 1, 21017 |
Number of properties | 13 | 16 |
Additive primes | 1067th | 1096th |
Chen primes | 1164th | |
Cousin primes (1st member) | 350th | |
Cousin primes (2nd member) | 358th | |
Harmonic primes | 836th | |
Isolated primes | 1610th | |
Long primes | 898th | |
Lucky primes | 373rd | |
Primes | 2299th | 2364th |
Prime quadruplets (3rd member) | 20th | |
Prime quintuplet 2s (3rd member) | 7th | |
Prime triplets (1st member) | 170th | 177th |
Prime triplets (2nd member) | 176th | |
Prime triplets (3rd member) | 175th | |
Pythagorean primes | 1145th | 1175th |
Sexy primes (1st member) | 704th | 716th |
Sexy primes (2nd member) | 703rd | 714th |
Sexy prime quadrupletss (3rd member) | 36th | |
Sexy prime triplets (2nd member) | 194th | 196th |
Sexy prime triplets (3rd member) | 193rd | |
Twin primes (1st member) | 359th | |
Ulam primes | 177th | |
Roman numberals | ||
Base 2 | 1001111100000012 | 1010010000110012 |
Base 3 | 10002202113 | 10012111023 |
Base 4 | 103320014 | 110201214 |
Base 5 | 11224035 | 11330325 |
Base 6 | 2341216 | 2411456 |
Base 7 | 1132247 | 1151637 |
Base 8 | 476018 | 510318 |
Base 9 | 308249 | 317429 |
Base 10 | 2035310 | 2101710 |
Base 11 | 1432311 | 1487711 |
Base 12 | b94112 | 101b512 |
Base 13 | 935813 | 974913 |
Base 14 | 75bb14 | 793314 |
Base 15 | 606d15 | 636215 |
Base 16 | 4f8116 | 521916 |