Compare 21313 vs 21314
Property | 21313 | 21314 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 213131 | 21 × 106571 |
Prime factorization | 21313 | 2 × 10657 |
Divisors count | 2 | 4 |
Divisors | 1, 21313 | 1, 2, 10657, 21314 |
Number of properties | 7 | 1 |
Cousin primes (1st member) | 362nd | |
Good primes | 267th | |
Isolated primes | 1671st | |
Primes | 2392nd | |
Prime triplets (1st member) | 179th | |
Pythagorean primes | 1187th | |
Semiprimes | 5402nd | |
Sexy primes (1st member) | 725th | |
Roman numberals | ||
Base 2 | 1010011010000012 | 1010011010000102 |
Base 3 | 10020201013 | 10020201023 |
Base 4 | 110310014 | 110310024 |
Base 5 | 11402235 | 11402245 |
Base 6 | 2424016 | 2424026 |
Base 7 | 1160657 | 1160667 |
Base 8 | 515018 | 515028 |
Base 9 | 322119 | 322129 |
Base 10 | 2131310 | 2131410 |
Base 11 | 1501611 | 1501711 |
Base 12 | 1040112 | 1040212 |
Base 13 | 991613 | 991713 |
Base 14 | 7aa514 | 7aa614 |
Base 15 | 64ad15 | 64ae15 |
Base 16 | 534116 | 534216 |