Compare 21023 vs 21319
Property | 21023 | 21319 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 210231 | 213191 |
Prime factorization | 21023 | 21319 |
Divisors count | 2 | 2 |
Divisors | 1, 21023 | 1, 21319 |
Number of properties | 9 | 7 |
Cousin primes (1st member) | 363rd | |
Cousin primes (2nd member) | 359th | |
Harmonic primes | 869th | 878th |
Isolated primes | 1649th | |
Long primes | 900th | |
Primes | 2366th | 2394th |
Prime quintuplet 2s (5th member) | 7th | |
Prime triplets (2nd member) | 180th | |
Prime triplets (3rd member) | 177th | 179th |
Sexy primes (2nd member) | 716th | 725th |
Sexy prime triplets (3rd member) | 196th | |
Twin primes (2nd member) | 362nd | |
Roman numberals | ||
Base 2 | 1010010000111112 | 1010011010001112 |
Base 3 | 10012111223 | 10020201213 |
Base 4 | 110201334 | 110310134 |
Base 5 | 11330435 | 11402345 |
Base 6 | 2411556 | 2424116 |
Base 7 | 1152027 | 1161047 |
Base 8 | 510378 | 515078 |
Base 9 | 317489 | 322179 |
Base 10 | 2102310 | 2131910 |
Base 11 | 1488211 | 1502111 |
Base 12 | 101bb12 | 1040712 |
Base 13 | 975213 | 991c13 |
Base 14 | 793914 | 7aab14 |
Base 15 | 636815 | 64b415 |
Base 16 | 521f16 | 534716 |